APA (7th ed.) Citation

Schmalenbach, W. (1981). Emil Schumacher. DuMont.

Chicago Style (17th ed.) Citation

Schmalenbach, Werner. Emil Schumacher. Köln: DuMont, 1981.

MLA (9th ed.) Citation

Schmalenbach, Werner. Emil Schumacher. DuMont, 1981.

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