APA引文

(1997). The Cambridge companion to Virgil. Cambridge, U.K: Cambridge University Press.

Trích dẫn kiểu Chicago

The Cambridge Companion to Virgil. Cambridge, U.K: Cambridge University Press, 1997.

MLA引文

The Cambridge Companion to Virgil. Cambridge, U.K: Cambridge University Press, 1997.

警告：這些引文格式不一定是100％准確.