Cita APA

Stockley, P., & Parker, G. A. (2002). Life history consequences of mammal sibling rivalry. The National Academy of Sciences.

Citación estilo Chicago

Stockley, P., y G. A. Parker. Life History Consequences of Mammal Sibling Rivalry. The National Academy of Sciences, 2002.

Cita MLA

Stockley, P., y G. A. Parker. Life History Consequences of Mammal Sibling Rivalry. The National Academy of Sciences, 2002.