Cita APA (7a ed.)

Punta, G., & Saravia, J. (1992). The Diet and foraging behaviour of two Patagonian Cormorants. Universidad Nacional de la Patagonia.

Cita Chicago Style (17a ed.)

Punta, G.E, y J.R.C Saravia. The Diet and Foraging Behaviour of Two Patagonian Cormorants. Comodoro Rivadavia: Universidad Nacional de la Patagonia, 1992.

Cita MLA (8a ed.)

Punta, G.E, y J.R.C Saravia. The Diet and Foraging Behaviour of Two Patagonian Cormorants. Universidad Nacional de la Patagonia, 1992.