APA引文

Held, V., & Virginia Held. (2008). How terrorism is wrong: Morality and political violence. Oxford,New York: Oxford University Press.

Trích dẫn kiểu Chicago

Held, Virginia, và Virginia Held. How Terrorism Is Wrong: Morality and Political Violence. Oxford,New York: Oxford University Press, 2008.

MLA引文

Held, Virginia, và Virginia Held. How Terrorism Is Wrong: Morality and Political Violence. Oxford,New York: Oxford University Press, 2008.

警告：這些引文格式不一定是100％准確.