APA (7th ed.) Citation

(1972). Studies in the Gramineae ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Studies in the Gramineae. [Sonderdr.]. 1972.

MLA (9th ed.) Citation

Studies in the Gramineae. [Sonderdr.]. 1972.

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