APA (7th ed.) Citation

Glassman, S. F. (1970). A conspectus of the palm genus Butia Becc.

Chicago Style (17th ed.) Citation

Glassman, Sidney F. A Conspectus of the Palm Genus Butia Becc. 1970.

MLA (9th ed.) Citation

Glassman, Sidney F. A Conspectus of the Palm Genus Butia Becc. 1970.

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