APA引文

Ingham, B. (2004). International economics: A European focus. Harlow, England: FT Prentice Hall.

Trích dẫn kiểu Chicago

Ingham, Barbara. International Economics: A European Focus. Harlow, England: FT Prentice Hall, 2004.

MLA引文

Ingham, Barbara. International Economics: A European Focus. Harlow, England: FT Prentice Hall, 2004.

警告：這些引文格式不一定是100％准確.