APA Citatie

Beaumont, . H. a. M. (1949). Psychological Factors in Education (Ist Edition.1949.). McGraw Hill Book Company, Inc.

Chicago Style citaat

Beaumont, Henry and Macomber. Psychological Factors in Education. Ist Edition.1949. New York: McGraw Hill Book Company, Inc, 1949.

MLA citatie

Beaumont, Henry and Macomber. Psychological Factors in Education. Ist Edition.1949. McGraw Hill Book Company, Inc, 1949.

Let op: Deze citaties zijn niet altijd 100% accuraat.