APA (7th ed.) Citation

Davis, R. A. (1935). Psychology of learning: A textbook in educational psychology (1. ed., 5. impr.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Davis, Robert A. Psychology of Learning: A Textbook in Educational Psychology. 1. ed., 5. impr. New York [u.a.]: McGraw-Hill, 1935.

MLA (9th ed.) Citation

Davis, Robert A. Psychology of Learning: A Textbook in Educational Psychology. 1. ed., 5. impr. McGraw-Hill, 1935.