APA-referens

Glowacki, L., & Wrangham, R. (2015). Reply to Zefferman et al: Cultural institutions can provide adaptive benefits for costly cooperation. Proc Natl Acad Sci U S A.

Chicago-stil citat

Glowacki, Luke, och Richard Wrangham. "Reply to Zefferman Et Al: Cultural Institutions Can Provide Adaptive Benefits for Costly Cooperation." Proc Natl Acad Sci U S A 2015.

MLA-referens

Glowacki, Luke, och Richard Wrangham. "Reply to Zefferman Et Al: Cultural Institutions Can Provide Adaptive Benefits for Costly Cooperation." Proc Natl Acad Sci U S A 2015.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.