APA (7th ed.) Citation

Ohff, H. (1968). Der doppelte Will Grohmann.

Chicago Style (17th ed.) Citation

Ohff, Heinz. Der Doppelte Will Grohmann. 1968.

MLA (9th ed.) Citation

Ohff, Heinz. Der Doppelte Will Grohmann. 1968.

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