Bilenca, D. N. (2001). Weaning mass variation of southern elephant seals at king George Island and its possible relationship with "El Niño" and "La Niña" events.
Cita Chicago Style (17a ed.)Bilenca, David Norberto. Weaning Mass Variation of Southern Elephant Seals at King George Island and Its Possible Relationship with "El Niño" and "La Niña" Events. 2001.
Cita MLA (8a ed.)Bilenca, David Norberto. Weaning Mass Variation of Southern Elephant Seals at King George Island and Its Possible Relationship with "El Niño" and "La Niña" Events. 2001.
Precaución: Estas citas no son 100% exactas.