APA引文

Mcconnell,Campbell R. Economics: Principles, problems and policies. McGraw-Hill.

Chicago Style (17th ed.) Citation

Mcconnell,Campbell R. Economics: Principles, Problems and Policies. New York: McGraw-Hill.

MLA引文

Mcconnell,Campbell R. Economics: Principles, Problems and Policies. McGraw-Hill.

警告：這些引文格式不一定是100％准確.