APA引文

Sharp,Ansel M. (1996). Economics of social issues (12.). Irwin Book Team.

Chicago Edition Citation

Sharp,Ansel M. Economics of Social Issues. 12. Chicago: Irwin Book Team, 1996.

MLA引文

Sharp,Ansel M. Economics of Social Issues. 12. Irwin Book Team, 1996.

警告：這些引文格式不一定是100％准確.