APA引文

Forster, E. (1991). Howards end. London: David Campbell Publishers.

Trích dẫn kiểu Chicago

Forster, E.M. Howards End. London: David Campbell Publishers, 1991.

MLA引文

Forster, E.M. Howards End. London: David Campbell Publishers, 1991.

警告：这些引文格式不一定是100％准确.