APA (7th ed.) Citation

Byers, G. W. (1981). The crane files (Diptera: Tipulidae) of Cocos Island, Costa Rica, with descriptions of four new species. Natural History Museum of Los Angeles County.

Chicago Style (17th ed.) Citation

Byers, George W. The Crane Files (Diptera: Tipulidae) of Cocos Island, Costa Rica, with Descriptions of Four New Species. Los Angeles, Calif: Natural History Museum of Los Angeles County, 1981.

MLA (9th ed.) Citation

Byers, George W. The Crane Files (Diptera: Tipulidae) of Cocos Island, Costa Rica, with Descriptions of Four New Species. Natural History Museum of Los Angeles County, 1981.