APA (7th ed.) Citation

Schäfke, W. (1988). Köln: Werner Schäfke. DuMont.

Chicago Style (17th ed.) Citation

Schäfke, Werner. Köln: Werner Schäfke. Köln: DuMont, 1988.

MLA (8th ed.) Citation

Schäfke, Werner. Köln: Werner Schäfke. DuMont, 1988.

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