APA (7th ed.) Citation

Copeland, E. B. (1928). Leptochilus and genera confused with it ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Copeland, Edwin Bingham. Leptochilus and Genera Confused with It. [Sonderdr.]. 1928.

MLA (9th ed.) Citation

Copeland, Edwin Bingham. Leptochilus and Genera Confused with It. [Sonderdr.]. 1928.

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