APA (7th ed.) Citation

Appel, O. (1918). Die Pflanzkartoffel. Parey.

Chicago Style (17th ed.) Citation

Appel, Otto. Die Pflanzkartoffel. Berlin: Parey, 1918.

MLA (9th ed.) Citation

Appel, Otto. Die Pflanzkartoffel. Parey, 1918.

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