APA (7th ed.) Citation

Gerlach, H. (1980). Der Joker. Greifenverlag.

Chicago Style (17th ed.) Citation

Gerlach, Hubert. Der Joker. Rudolstadt: Greifenverlag, 1980.

MLA (8th ed.) Citation

Gerlach, Hubert. Der Joker. Greifenverlag, 1980.

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