APA (7th ed.) Citation

Berze, I., & Gruhle, H. (1929). Psychologie der Schizophrenie.

Chicago Style (17th ed.) Citation

Berze, I., and H. Gruhle. Psychologie Der Schizophrenie. Berlin, 1929.

MLA (8th ed.) Citation

Berze, I., and H. Gruhle. Psychologie Der Schizophrenie. 1929.

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