Cita APA (7a ed.)

Schiavini, A., Crespo, E., & Szapkievich, V. Status of the population of South American sea lion (Otaria flavescens Shaw, 1800) in southern Argentina.

Cita Chicago Style (17a ed.)

Schiavini, A.C.M, E.A Crespo, y V. Szapkievich. Status of the Population of South American Sea Lion (Otaria Flavescens Shaw, 1800) in Southern Argentina.

Cita MLA (8a ed.)

Schiavini, A.C.M, et al. Status of the Population of South American Sea Lion (Otaria Flavescens Shaw, 1800) in Southern Argentina.