APA (7th ed.) Citation

Fryxell, P. A. (1999). Pavonia Cavanilles (Malvaceae). New York Botanical Garden Press.

Chicago Style (17th ed.) Citation

Fryxell, Paul A. Pavonia Cavanilles (Malvaceae). New York: New York Botanical Garden Press, 1999.

MLA (9th ed.) Citation

Fryxell, Paul A. Pavonia Cavanilles (Malvaceae). New York Botanical Garden Press, 1999.

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