West, S., Pen, I., & Griffin, A. (2002). Cooperation and competition between relatives.
Citace podle Chicago (17th ed.)West, SA, I. Pen, a A. Griffin. Cooperation and Competition Between Relatives. 2002.
Citace podle MLA (9th ed.)West, SA, et al. Cooperation and Competition Between Relatives. 2002.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..