APA (7th ed.) Citation

Hundt, R. (1939). Das mitteldeutsche Graptolithenmeer. Boerner.

Chicago Style (17th ed.) Citation

Hundt, Rudolf. Das Mitteldeutsche Graptolithenmeer. Halle (Saale): Boerner, 1939.

MLA (9th ed.) Citation

Hundt, Rudolf. Das Mitteldeutsche Graptolithenmeer. Boerner, 1939.

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