APA (7th ed.) Citation

Cramer, C. E. (1895). Über Halicoryne Wrightii-Harvey ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Cramer, Carl Eduard. Über Halicoryne Wrightii-Harvey. [Sonderdr.]. 1895.

MLA (9th ed.) Citation

Cramer, Carl Eduard. Über Halicoryne Wrightii-Harvey. [Sonderdr.]. 1895.

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