APA引文

Hajek, A. E. (2004). Natural enemies: An introduction to biological control. Cambridge, UK: Cambridge University Press.

Trích dẫn kiểu Chicago

Hajek, Ann E. Natural Enemies: An Introduction to Biological Control. Cambridge, UK: Cambridge University Press, 2004.

MLA引文

Hajek, Ann E. Natural Enemies: An Introduction to Biological Control. Cambridge, UK: Cambridge University Press, 2004.

警告：這些引文格式不一定是100％准確.