APA (7th ed.) Citation

Kretschmer, E. (1929). Geniale Menschen. Springer.

Chicago Style (17th ed.) Citation

Kretschmer, Ernst. Geniale Menschen. Berlin: Springer, 1929.

MLA (8th ed.) Citation

Kretschmer, Ernst. Geniale Menschen. Springer, 1929.

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