1. Arnold Bentley. Measures of Musical Abilities. London: Harrap, 1966. Ten-inch long-playing record of the battery of four tests.
2.
2. Arnold Bentley. Musical Ability in Children and Its Measurement. London: Harrap, 1966. 151 pp. Also in Spanish and German translations.
3.
3. Arnold Bentley. Monotones—A Comparison with Normal Singers in Terms of Incidence and Musical Abilities. London: Novello, 1968. 74 pp.
4.
4. J. Mc Leish and G. Higgs. “An Inquiry into the Musical Capacities of Educationally Sub-Normal Children”, Occasional Research Papers No. 1. Cambridge Institute of Education, 1967. 12 pp.
5.
5. C. K. Madsen., “The Effect of Scale Direction on Pitch Acuity in Solo Vocal Performance”, Journal of Research in Music Education, XIV (Winter 1966), 266–275.
6.
6. Carl E. Seashore. Measures of Musical Talents. Camden, N.J.: R.C.A. Victor Division, 1939.
7.
7. H. D. Wing. Standardized Tests of Musical Intelligence. Sheffield, England: City Training College, 1947.