APA引文

BINGHAM, R. C. Economic concepts#a programmed approach#Robert C. Bingham. McGrow Hill Book Company.

Chicago Style (17th ed.) Citation

BINGHAM, Robert C. Economic Concepts#a Programmed Approach#Robert C. Bingham. McGrow Hill Book Company.

MLA引文

BINGHAM, Robert C. Economic Concepts#a Programmed Approach#Robert C. Bingham. McGrow Hill Book Company.

警告：這些引文格式不一定是100％准確.