APA引文

Appleyard, D. R. (2006). International economics. Boston: McGraw- Hill.

Trích dẫn kiểu Chicago

Appleyard, Dennis R. International Economics. Boston: McGraw- Hill, 2006.

MLA引文

Appleyard, Dennis R. International Economics. Boston: McGraw- Hill, 2006.

警告:这些引文格式不一定是100%准确.