APA (7th ed.) Citation

(1968). Erdwissenschaftliche Forschung. Steiner.

Chicago Style (17th ed.) Citation

Erdwissenschaftliche Forschung. Stuttgart: Steiner, 1968.

MLA (9th ed.) Citation

Erdwissenschaftliche Forschung. Steiner, 1968.

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