APA引文

Gibbon, E. (1994). The Decline and Fall of the Roman Empire. London: David Campbell.

Trích dẫn kiểu Chicago

Gibbon, Edward. The Decline and Fall of the Roman Empire. London: David Campbell, 1994.

MLA引文

Gibbon, Edward. The Decline and Fall of the Roman Empire. London: David Campbell, 1994.

警告：這些引文格式不一定是100％准確.