APA (7th ed.) Citation

(1905). Mexican, Central American, and Porto Rican plants. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

Mexican, Central American, and Porto Rican Plants. [Place of publication not identified]: U.S. Government Printing Office, 1905.

MLA (9th ed.) Citation

Mexican, Central American, and Porto Rican Plants. U.S. Government Printing Office, 1905.