APA (7th ed.) Citation

Teuscher, H. (1961). Three species of the genus Catasetum ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Teuscher, H. Three Species of the Genus Catasetum. [Sonderdr.]. 1961.

MLA (9th ed.) Citation

Teuscher, H. Three Species of the Genus Catasetum. [Sonderdr.]. 1961.

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