APA ציטוט
Sommer, V., & Vasey, P. L. (2010). Homosexual behaviour in animals: An evolutionary perspective. Cambridge University Press.
Chicago Style (17th ed.) Citation
Sommer, Volker, and Paul L. Vasey. Homosexual Behaviour in Animals: An Evolutionary Perspective. Cambridge ; New York: Cambridge University Press, 2010.
ציטוט MLA
Sommer, Volker, and Paul L. Vasey. Homosexual Behaviour in Animals: An Evolutionary Perspective. Cambridge University Press, 2010.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.