APA引文

Calvino, I. (1993). If on a Winter's Night a Traveler. London: David Campbell.

Trích dẫn kiểu Chicago

Calvino, Italo. If On a Winter's Night a Traveler. London: David Campbell, 1993.

MLA引文

Calvino, Italo. If On a Winter's Night a Traveler. London: David Campbell, 1993.

警告：这些引文格式不一定是100％准确.