APA (7th ed.) Citation

Stirling, G. (1971). Cliff Copper: Des Satans Kundschafter. Marken.

Chicago Style (17th ed.) Citation

Stirling, Glenn. Cliff Copper: Des Satans Kundschafter. Köln: Marken, 1971.

MLA (9th ed.) Citation

Stirling, Glenn. Cliff Copper: Des Satans Kundschafter. Marken, 1971.

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