Johnstone, R. A., & Bshary, R. (2007). Indirect reciprocity in asymmetric interactions: When apparent altruism facilitates profitable exploitation. The Royal Society.
Citação norma ChicagoJohnstone, Rufus A., and Redouan Bshary. Indirect Reciprocity in Asymmetric Interactions: When Apparent Altruism Facilitates Profitable Exploitation. The Royal Society, 2007.
Citação norma MLAJohnstone, Rufus A., and Redouan Bshary. Indirect Reciprocity in Asymmetric Interactions: When Apparent Altruism Facilitates Profitable Exploitation. The Royal Society, 2007.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.