APA (7th ed.) Citation

Brupbacher, F. (1920). Der Mensch. Unionsbuchh.

Chicago Style (17th ed.) Citation

Brupbacher, Fritz. Der Mensch. Zürich: Unionsbuchh, 1920.

MLA (9th ed.) Citation

Brupbacher, Fritz. Der Mensch. Unionsbuchh, 1920.

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