Babcock, F. L.The U. S. College Graduate . New York: The Macmillan Company , 1941, p. 28.
2.
Bevier, Louis."College Grades and Success in Life."Educational Review, LIV (November, 1917), 325-334.
3.
Bridgman, Conald."Success in College and in Business."Personnel Journal, IX (June, 1930), I -19.
4.
Caswell, Ellis.The Money Value of Education . Bulletin of the U. S. Bureau of Education, No. 22. Washington, D. C.: Government Printing Office, 1917, p. 20, 30.
5.
Draper, Ernest R."The College Man in Business."Outlook, LVI (January, 1914), 29.
6.
Edey, Maitland, "The Class of '32."Life, XXII (June I6, 1947), 51- 53 .
7.
Gambrill, Bessie L.College Achievement and Vocational Success. Teachers College Contribution to Education No. I2I. New York: Columbia University Press , 1922.
8.
Gifford, Walter S."Does Business Want Scholars."Harper's, CLVI (March, 1928), 669-686.
9.
Gorseline, Donald.The Effect of Schooling upon Income. Bloomington : Indiana University Press, 1932. 68 pp.
10.
Greenleaf, Walter, Economic Status of College Alumni. U. S. Department of Interior, Office of Education, Bulletin I937: I0. Washington, D. C.: Government Printing Office, 1939. 205 pp.
11.
Kunkle, B. W."Standing of Undergraduates and Alumni."School and Society, V (May 12, 1917), 549 -555.
12.
Lord, Everett W.The Relation of Education and Income. Alpha Kappa Psi Fraternity, Circle Tower , 928, p. 16.
13.
Nicolson, Frank."Success in College and After."School and Society, II (August I4, 1915), 229-232.
14.
Smith, Hugh A."College Records and Success in Life."Education, XLVII (May, 1927), 513-529.