APA (7th ed.) Citation

Petermann, B. (1932). The gestalt theory and the problem of configuration. Kegan Paul, Trench, Trubner & Co.

Chicago Style (17th ed.) Citation

Petermann, Bruno. The Gestalt Theory and the Problem of Configuration. London: Kegan Paul, Trench, Trubner & Co, 1932.

MLA (9th ed.) Citation

Petermann, Bruno. The Gestalt Theory and the Problem of Configuration. Kegan Paul, Trench, Trubner & Co, 1932.