APA način citiranja

Allsteadt, J., & Vaughan, C. (1988). Distress calls of caiman, Caiman crocodilus fuscus, in northern Costa Rica.

Čikaški stil citiranja

Allsteadt, John, i Christopher Vaughan. Distress Calls of Caiman, Caiman Crocodilus Fuscus, in Northern Costa Rica. 1988.

MLA način citiranja

Allsteadt, John, i Christopher Vaughan. Distress Calls of Caiman, Caiman Crocodilus Fuscus, in Northern Costa Rica. 1988.