APA (7th ed.) Citation

Grüning, U. (1981). Hinter Gomorrha. Union-Verlag.

Chicago Style (17th ed.) Citation

Grüning, Uwe. Hinter Gomorrha. Berlin: Union-Verlag, 1981.

MLA (8th ed.) Citation

Grüning, Uwe. Hinter Gomorrha. Union-Verlag, 1981.

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