1. Aptitude and interest patterns of art majors in a liberal arts college.
2. Bell, H. M., Manual for the Adjustment Inventory Adult Form, (Stanford Calif.: Stanford University Press 1938), p. 4.
3. Bennett, G. K., Manual Test of Mechanical Comprehension Form AA (New York, N. Y.: The Psychological Corporation, 1947), p. 8.
4. Grades, intelligence and personality of art school freshmen.