Cita APA (7th ed.)

Koehler, W. (1939). Dynamics in psychology: By Wolfgang Koehler. Faber and Faber.

Cita Chicago (17th ed.)

Koehler, Wolfgang. Dynamics in Psychology: By Wolfgang Koehler. London: Faber and Faber, 1939.

Cita MLA (8th ed.)

Koehler, Wolfgang. Dynamics in Psychology: By Wolfgang Koehler. Faber and Faber, 1939.

Atenció: Aquestes cites poden no estar 100% correctes.