APA (7th ed.) Citation

Brown, P. M., & Folsom, S. (2003). The wild orchids of North America, North of Mexico. Univ. Press of Florida.

Chicago Style (17th ed.) Citation

Brown, Paul Martin, and Stan Folsom. The Wild Orchids of North America, North of Mexico. Gainesville, Fla. [u.a.]: Univ. Press of Florida, 2003.

MLA (9th ed.) Citation

Brown, Paul Martin, and Stan Folsom. The Wild Orchids of North America, North of Mexico. Univ. Press of Florida, 2003.