APA-viite (7. p.)

Gerona, M. E. B., & Evacitas, F. C. (2013). Using stable carbon and nitrogen isotopes to evaluate parrotfish diet. Annals of Tropical Research.

Chicago-viite (17. p.)

Gerona, Maria Elisa B., ja Florence C. Evacitas. "Using Stable Carbon and Nitrogen Isotopes to Evaluate Parrotfish Diet." Annals of Tropical Research 2013.

MLA-viite (9. p.)

Gerona, Maria Elisa B., ja Florence C. Evacitas. "Using Stable Carbon and Nitrogen Isotopes to Evaluate Parrotfish Diet." Annals of Tropical Research, 2013.