APA引文

Frank Blackburn. (1984). Sugar-cane. London: Longman.

Trích dẫn kiểu Chicago

Frank Blackburn. Sugar-cane. London: Longman, 1984.

MLA引文

Frank Blackburn. Sugar-cane. London: Longman, 1984.

警告：这些引文格式不一定是100％准确.