APA Citation

Organization for Tropical Studies (Costa Rica). (1969). Tropical biology course. [Costa Rica]: Organization for Tropical Studies.

Chicago Style Citation

Organization for Tropical Studies (Costa Rica). Tropical Biology Course. [Costa Rica]: Organization for Tropical Studies, 1969.

MLA Citation

Organization for Tropical Studies (Costa Rica). Tropical Biology Course. [Costa Rica]: Organization for Tropical Studies, 1969.

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