Cita APA

Romero, T., Castellanos, M. A., & de Waal, F. B. M. (2010). Consolation as possible expression of sympathetic concern among chimpanzees. National Academy of Sciences.

Chicago Style Citation

Romero, Teresa, Miguel A. Castellanos, i Frans B. M. de Waal. Consolation As Possible Expression of Sympathetic Concern Among Chimpanzees. National Academy of Sciences, 2010.

Cita MLA

Romero, Teresa, Miguel A. Castellanos, i Frans B. M. de Waal. Consolation As Possible Expression of Sympathetic Concern Among Chimpanzees. National Academy of Sciences, 2010.

Atenció: Aquestes cites poden no estar 100% correctes.