APA引文

Goldstein, L. (2013). Brevity. Oxford: Oxford University Press.

Trích dẫn kiểu Chicago

Goldstein, Laurence. Brevity. Oxford: Oxford University Press, 2013.

MLA引文

Goldstein, Laurence. Brevity. Oxford: Oxford University Press, 2013.

警告:这些引文格式不一定是100%准确.