APA (7th ed.) Citation

Robinson, H. (1980). New species of Vernonieae Asteraceae ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Robinson, Harold. New Species of Vernonieae Asteraceae. [Sonderdr.]. 1980.

MLA (9th ed.) Citation

Robinson, Harold. New Species of Vernonieae Asteraceae. [Sonderdr.]. 1980.

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