APA (7th ed.) Citation

Reck, H. (1923). Die Hegau-Vulkane. Borntraeger.

Chicago Style (17th ed.) Citation

Reck, Hans. Die Hegau-Vulkane. Berlin: Borntraeger, 1923.

MLA (9th ed.) Citation

Reck, Hans. Die Hegau-Vulkane. Borntraeger, 1923.

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