APA (7th ed.) Citation

Kröger, A. (1969). Sieben fielen vom Himmel. Buchclub 65.

Chicago Style (17th ed.) Citation

Kröger, Alexander. Sieben Fielen Vom Himmel. Berlin: Buchclub 65, 1969.

MLA (8th ed.) Citation

Kröger, Alexander. Sieben Fielen Vom Himmel. Buchclub 65, 1969.

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