Smithsonian Institution. Office of the Secretary & Radlkofer, L. (1914). New Sapindaceae from Panama and Costa Rica. [publisher not identified].
Chicago Style (17th ed.) CitationSmithsonian Institution. Office of the Secretary and L. Radlkofer. New Sapindaceae from Panama and Costa Rica. Washington, D.C.: [publisher not identified], 1914.
MLA (9th ed.) CitationSmithsonian Institution. Office of the Secretary and L. Radlkofer. New Sapindaceae from Panama and Costa Rica. [publisher not identified], 1914.
Warning: These citations may not always be 100% accurate.