Cita APA (7a ed.)

Morello, F., San Roman, M., Prieto, A., Prevosti, F. J., & Soibelzon, L. H. (2003). The Southernmost bear: Pararctotherium (Carnivora, Ursidae, Tremarctinae) in the latest Pleistocene of Southern Patagonia, Chile.

Cita Chicago Style (17a ed.)

Morello, Flavia, Manuel San Roman, Alfredo Prieto, Francisco Juan Prevosti, y Leopoldo Héctor Soibelzon. The Southernmost Bear: Pararctotherium (Carnivora, Ursidae, Tremarctinae) in the Latest Pleistocene of Southern Patagonia, Chile. 2003.

Cita MLA (8a ed.)

Morello, Flavia, et al. The Southernmost Bear: Pararctotherium (Carnivora, Ursidae, Tremarctinae) in the Latest Pleistocene of Southern Patagonia, Chile. 2003.