APA način citiranja

James, R., & Melero, D. (2015). Nesting and conservation of the Olive Ridley sea turtle (Lepidochelys olivacea) in playa Drake, Osa Peninsula, Costa Rica (2006-2012).

Čikaški stil citiranja

James, Robert, i David Melero. Nesting and Conservation of the Olive Ridley Sea Turtle (Lepidochelys Olivacea) in Playa Drake, Osa Peninsula, Costa Rica (2006-2012). 2015.

MLA način citiranja

James, Robert, i David Melero. Nesting and Conservation of the Olive Ridley Sea Turtle (Lepidochelys Olivacea) in Playa Drake, Osa Peninsula, Costa Rica (2006-2012). 2015.