Style de citation APA (7e éd.)

Poffenberger, A. T. (1942). Principles of applied psychology. Appleton-Century.

Style de citation Chicago (17e éd.)

Poffenberger, Albert Theodor. Principles of Applied Psychology. New York: Appleton-Century, 1942.

Style de citation MLA (9e éd.)

Poffenberger, Albert Theodor. Principles of Applied Psychology. Appleton-Century, 1942.