APA-referens (7:e uppl.)

Kagan, J., & Lang, C. (1978). Psychology and education: An introduction. Harcourt Brace Jovanovich.

Chicago-referens (17:e uppl.)

Kagan, Jerome, och Cynthia Lang. Psychology and Education: An Introduction. New York: Harcourt Brace Jovanovich, 1978.

MLA-referens (9:e uppl.)

Kagan, Jerome, och Cynthia Lang. Psychology and Education: An Introduction. Harcourt Brace Jovanovich, 1978.