Abbo of Fleury.1982. Quaestiones Grammaticales. Edited by Anita Guerreau-Jalabert.Paris: Belles-lettres Society .
2.
Abercrombie, David.1949. What Is a Letter?Lingua2:54-63.
3.
—. 1981. Extending the Roman Alphabet: Some Orthographic Experiments in the Past Four Centuries. In Toward a History of Phonetics , edited by R. E. Asher and Eugenie J. A. Henderson, 206-24. Edinburgh, Scotland: Edinburgh University Press.
4.
Allen, W. Sidney.1978. Vox Latina: A Guide to the Pronunciation of Classical Latin. 2nd ed. Cambridge, England: Cambridge University Press.
5.
Aristotle.1963. Categories and De interpretatione. Edited by J. L. Ackrill.Oxford, England: Clarendon .
6.
Balogh, Josef.1927. "Voces paginarum": Beiträge zur Geschichte des lauten Lesens und Schreibens. Philologus82:202-40.
7.
Berry, J.The Making of Alphabets. 1958. Reprint, in Readings in the Sociology of Language, edited by J. A. Fishman, 737-53. The Hague, Netherlands: Mouton, 1972.
8.
Bloomfield, Leonard.1933. Language. New York: Holt, Rinehart, & Winston.
Bradley, Henry.On the Relations between Spoken and Written Language, with Special Reference to English. 1913. Reprint, Oxford, England: Clarendon, 1919.
11.
Braune, Wilhelm, and K. Helm.1965. Althochdeutsches Lesebuch. 14 Auflage . Tübingen, Germany: Niemeyer.
12.
Campbell, Alistair.1959. Old English Grammar. Oxford , England: Clarendon.
13.
Crossland, R.A.1957. Graphic Linguistics and Its Terminology. Proceedings of the University of Durham Philosophical Association 1(Series B): 13-16.
14.
Fowler, G. Herbert.1938. Notes on the Pronunciation of Medieval Latin in England . History22:97-109.
15.
French, M.A.1976. Observations on the Chinese Script and the Descriptions of Writing Systems. In Writing without Letters, edited by W. Haas, 101-29. Manchester, England: Manchester University Press.
16.
Gneuss, Helmut.1972. The Origin of Standard OE and Aethelwold's School at Winchester . Anglo-Saxon England1:63-83.
17.
Gordon, A.E.1973. The Letter Names of the Latin Alphabet. Classical Studies , vol. 9. Berkeley: University of California Press.
18.
Haas, William.1970. Phono-graphic Translation. Mont Follick Series 2. Manchester , England: Manchester University Press.
19.
—. 1976. Writing: The Basic Options. In Writing without Letters, edited by William Haas, Mont Follick Series 4,131-208. Manchester , England: Manchester University Press.
20.
—. 1983. Determining the Level of a Script. In Writing in Focus, edited by Florian Coulmas and Konrad Ehlich, 15-29. Berlin : Mouton.
21.
Hall, Robert A., Jr.1950. Leave Your Language Alone! Ithaca, NY: Linguistica.
22.
—. 1960. A Theory of Graphemics. Acta Linguistica8:13-21.
23.
Hart, John.An Orthographie. 1569. Facsimile reprint, London : Scolar, 1969.
24.
Irvine, Martin.1985. Medieval Grammatical Theory and Chaucer's House of Fame . Speculum60:850-76.
25.
Isidore of Seville.1911. Etymologiarum sive originum libri xx. Edited by W. M. Lindsay.Oxford, England: Clarendon .
26.
Jones, Daniel.1948. Differences between Spoken and Written Language . Supplement to Maitre Phon, vol. 63. Paris: Association Phonetique Internationale.
27.
Keil, Heinrich, ed. (1857-80). Grammatici Latini. 7 vols. Leipzig, Germany: B. G. Teubner.
28.
Kristensson, G.1979. On the Evidence for Phonemic Change. Neuphilologische Mitteilungen80:304-7.
29.
Kuhn, Sherman.1961. On the Syllabic Phonemes of OE. Language37:522-38.
30.
Martianus Capella.1925. De nuptiis philologiae et mercurii. Edited by Adolphus Dick.Leipzig, Germany: B. G. Teubner.
31.
McIntosh, Angus.1961. "Graphology" and Meaning. In Patterns of Language: Papers in General, Descriptive, and Applied Linguistics, edited by Angus McIntosh and M.A.K. Halliday, 98-110. London: Longman.
32.
McLaughlin, John C.1963. A Graphemic-Phonemic Study of a Middle English MS. The Hague, Netherlands: Mouton .
33.
Nida, Eugene.1954. Practical Limitations to a Phonemic Orthography . Bible Translator5:58-62.
34.
Penzl, Herbert.1957. The Evidence for Phonemic Change. In Studies Presented to Joshua Whatmough on His Sixtieth Birthday, edited by Ernst Pulgram, 193-208. The Hague, Netherlands: Mouton.
35.
Politzer, Robert L.1951. The Phonemic Interpretation of Late Latin Orthography . Language27:151-54.
36.
Priscian.1860. Institutionum grammaticarum libri XVII. Edited by Martin Hertz. In Grammatici Latini, edited by Heinrich Keil, vol. 2. Leipzig, Germany: B. G. Teubner.
37.
Pulgram, Ernst.1951. Phoneme and Grapheme: A Parallel. Word7:15-20.
38.
Pyles, T.1943. The Pronunciation of Latin Learned Loan Words and Foreign Words in OE. Publications of Modern Language Association58:891-910.
39.
Quintilian.1920. Institutio Oratia. Edited by H. E. Butler.Cambridge, MA: Harvard University Press .
40.
Ruszkiewicz, Piotr.1976. Modern Approaches to Graphophonemic Investigations in English. Katowice: Uniwersytet Slaski .
41.
Sapir, Edward.1921. Language. New York: Harcourt, Brace, & World.
42.
Saussure, Ferdinand de.Cours de linguistique générale. 1915. Reprint, Paris: Payot, 1983.
43.
Scragg, D.G.1974. A History of English Spelling. Manchester , England: Manchester University Press.
44.
Smalley, William A.1964. Orthography Studies: Articles on New Writing Systems . London: United Bible Society .
45.
Stahl, W. Harris, Richard Johnson, and E.L. Burge.1971. Martianus Capella and the Seven Liberal Arts. New York: Columbia University Press.
46.
Stetson, R.H.1937. The Phoneme and the Grapheme. In Melanges de linguistique et de philologie offerts a J. von Ginneken, edited by J. Wils, R. Meesters, and W. Slijpen, 353-56. Paris : C. Klincksieck.
47.
Stockwell, Robert, and C.W. Barritt.1951. Some OE Graphemic-Phonemic Correspondences . Studies in Linguistics Occasional Papers, 4.
48.
Sturtevant, Edgar H.1940. The Pronunciation of Greek and Latin. 2nd ed. Philadelphia : University of Pennsylvania Press.
49.
Tauli, Valter.1977. Speech and Spelling. In Advances in the Creation and Revision of Writing Systems, edited by Joshua Fishman, 17-36. The Hague, Netherlands: Mouton.
50.
Toon, Thomas E.1983. The Politics of Early Old English Sound Changes . New York: Academic Press.
51.
Uldall, H.J.1944. Speech and Writing. Acta Linguistica4:11-16.
52.
Vachek, Josef.1976. Some Remarks on Writing and Phonetic Transcription . In Selected Writing in English and General Linguistics, 127-33. Prague : Czechoslovakia : Academia. (Originally published in Acta Linguistica, vol. 5)
53.
—. 1982. English Orthography: A Functional Approach. In Standard Languages, Spoken and Written, edited by William Haas, 37-56. Manchester, England: Manchester University Press.
54.
Vleeskruyer, R., ed. 1953. The Life of St. Chad. Amsterdam: North-Holland .
55.
Wrenn, C.L.1933. 'Standard' Old English. Transactions of the Philological Society, pp. 65-88.
56.
Zachrisson, Robert E.1931. Four Hundred Years of English Spelling Reform. Studia Neophilologica4:1-69.