APA (7th ed.) Citation

Standley, P. C. (1931). Flora of the Lancetilla Valley Honduras. Field Museum of Natural History.

Chicago Style (17th ed.) Citation

Standley, Paul C. Flora of the Lancetilla Valley Honduras. Chicago: Field Museum of Natural History, 1931.

MLA (9th ed.) Citation

Standley, Paul C. Flora of the Lancetilla Valley Honduras. Field Museum of Natural History, 1931.

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