APA (7th ed.) Citation

Gmelin, O. (1940). Germanenzug. Diederichs.

Chicago Style (17th ed.) Citation

Gmelin, Otto. Germanenzug. Jena: Diederichs, 1940.

MLA (8th ed.) Citation

Gmelin, Otto. Germanenzug. Diederichs, 1940.

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