Styl cytowania APA

Koenig, W. D., & Stacey, P. B. (1990). Cooperative breeding in birds: Long-term studies of ecology and behavior. Cambridge University Press.

Styl cytowania Chicago

Koenig, Walter D., i Peter B. Stacey. Cooperative Breeding in Birds: Long-term Studies of Ecology and Behavior. Cambridge ; New York: Cambridge University Press, 1990.

Styl cytowania MLA

Koenig, Walter D., i Peter B. Stacey. Cooperative Breeding in Birds: Long-term Studies of Ecology and Behavior. Cambridge University Press, 1990.