APA (7th ed.) Citation

Aedo, C. (2012). Revision of Geranium (Geraniaceae) in the New World. American Soc. of Plant Taxonomists.

Chicago Style (17th ed.) Citation

Aedo, Carlos. Revision of Geranium (Geraniaceae) in the New World. Ann Arbor, Mich: American Soc. of Plant Taxonomists, 2012.

MLA (9th ed.) Citation

Aedo, Carlos. Revision of Geranium (Geraniaceae) in the New World. American Soc. of Plant Taxonomists, 2012.