Cita APA

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

Citación estilo Chicago

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

Cita MLA

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

Warning: These citations may not always be 100% accurate.