APA (7th ed.) Citation

Gerstenberger, M. (1969). Himmelskunde. Fackelverl.

Chicago Style (17th ed.) Citation

Gerstenberger, Max. Himmelskunde. Olten u.a: Fackelverl, 1969.

MLA (9th ed.) Citation

Gerstenberger, Max. Himmelskunde. Fackelverl, 1969.

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