APA (7th ed.) Citation

Kolping, A. (1962). Weisheit des Herzens. Kolping.

Chicago Style (17th ed.) Citation

Kolping, Adolf. Weisheit Des Herzens. Köln: Kolping, 1962.

MLA (9th ed.) Citation

Kolping, Adolf. Weisheit Des Herzens. Kolping, 1962.

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