APA引文

Herrick, B. (1983). Economic development. London: McGraw-Hall International Book Company.

Trích dẫn kiểu Chicago

Herrick, Bruce. Economic Development. London: McGraw-Hall International Book Company, 1983.

MLA引文

Herrick, Bruce. Economic Development. London: McGraw-Hall International Book Company, 1983.

警告：這些引文格式不一定是100％准確.