SpringerLink (Online service), Kappeler, P., & van Schaik, C. P. (2006). Cooperation in Primates and Humans: Mechanisms and Evolution (1st ed. 2006.). Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer.
Citación estilo ChicagoSpringerLink (Online service), Peter Kappeler, y Carel P. van Schaik. Cooperation in Primates and Humans: Mechanisms and Evolution. 1st ed. 2006. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2006.
Cita MLASpringerLink (Online service), Peter Kappeler, y Carel P. van Schaik. Cooperation in Primates and Humans: Mechanisms and Evolution. 1st ed. 2006. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2006.
Precaución: Estas citas no son 100% exactas.