APA引文

Dickens, C. (1992). Hard times. London: David Campbell publishers.

Trích dẫn kiểu Chicago

Dickens, Charles. Hard Times. London: David Campbell publishers, 1992.

MLA引文

Dickens, Charles. Hard Times. London: David Campbell publishers, 1992.

警告：这些引文格式不一定是100％准确.