APA način citiranja

Wille, A., & Michener, C. D. (1973). The nest architecture of stingless bees with special reference to those of Costa Rica (Hymenoptera, Apidae).

Čikaški stil citiranja

Wille, Alvaro, i Charles D. Michener. The Nest Architecture of Stingless Bees With Special Reference to Those of Costa Rica (Hymenoptera, Apidae). 1973.

MLA način citiranja

Wille, Alvaro, i Charles D. Michener. The Nest Architecture of Stingless Bees With Special Reference to Those of Costa Rica (Hymenoptera, Apidae). 1973.