APA (7th ed.) Citation

Harms, H. (1932). Unsere Freiland-Hamamelidaceen ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Harms, Hermann. Unsere Freiland-Hamamelidaceen. [Sonderdr.]. 1932.

MLA (9th ed.) Citation

Harms, Hermann. Unsere Freiland-Hamamelidaceen. [Sonderdr.]. 1932.

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