APA (7th ed.) Citation

Kemmer, E. (1938). Die Walnußveredelung.

Chicago Style (17th ed.) Citation

Kemmer, Erwin. Die Walnußveredelung. Berlin, 1938.

MLA (9th ed.) Citation

Kemmer, Erwin. Die Walnußveredelung. 1938.

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