Gaya APA

Lindgrwen, H, C. (1967). EDUCATIONAL PSYCHOLOGY INTHE CLASSROOM (Third Edition). New York: JOHN WILEY & SONS, New York.

Gaya MLA

Lindgrwen, Henry, Clay. "EDUCATIONAL PSYCHOLOGY INTHE CLASSROOM". Third Edition New York: JOHN WILEY & SONS, New York, 1967. Textbook.