Style de citation APA

Johnson, D. M. (1961). Psychology: A problems solving approach. Harper & Brothers.

Style de citation Chicago

Johnson, Donald M. Psychology: A Problems Solving Approach. New York: Harper & Brothers, 1961.

Style de citation MLA

Johnson, Donald M. Psychology: A Problems Solving Approach. Harper & Brothers, 1961.

Attention : ces citations peuvent ne pas être correctes à 100%.