APA aipamena

González-Cordoba, M., & Montoya-Lerma, J. (2014). Bees (Hymenoptera: Apoidea) of Gorgona Natural National Park, Colombian Pacific.

Chicago Style aipamena

González-Cordoba, Marcela, y James Montoya-Lerma. Bees (Hymenoptera: Apoidea) of Gorgona Natural National Park, Colombian Pacific. 2014.

MLA aipamena

González-Cordoba, Marcela, y James Montoya-Lerma. Bees (Hymenoptera: Apoidea) of Gorgona Natural National Park, Colombian Pacific. 2014.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.