Cita APA (7a ed.)

Koffka, K., & Schellenberg, J. A. (1980). The growth of the mind: An introduction to child psychology. Transaction Books.

Cita Chicago Style (17a ed.)

Koffka, Kurt, y James A. Schellenberg. The Growth of the Mind: An Introduction to Child Psychology. New Brunswick (U.S.A.) ; London (U.K.): Transaction Books, 1980.

Cita MLA (9a ed.)

Koffka, Kurt, y James A. Schellenberg. The Growth of the Mind: An Introduction to Child Psychology. Transaction Books, 1980.