APA引文

Harrod, R. (1969). Money. London: Macmillan.

Trích dẫn kiểu Chicago

Harrod, Roy. Money. London: Macmillan, 1969.

MLA引文

Harrod, Roy. Money. London: Macmillan, 1969.

警告：這些引文格式不一定是100％准確.