APA (7th ed.) Citation

Kerckhoff, S. (1948). Berliner Briefe. Wedding-Verl..

Chicago Style (17th ed.) Citation

Kerckhoff, Susanne. Berliner Briefe. Berlin: Wedding-Verl., 1948.

MLA (8th ed.) Citation

Kerckhoff, Susanne. Berliner Briefe. Wedding-Verl., 1948.

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