APA引文

Halcoussis, D., & Dennis Halcoussis. (2005). Understanding econometrics. Mason, Ohio: Thomson/South-Western.

Trích dẫn kiểu Chicago

Halcoussis, Dennis, và Dennis Halcoussis. Understanding Econometrics. Mason, Ohio: Thomson/South-Western, 2005.

MLA引文

Halcoussis, Dennis, và Dennis Halcoussis. Understanding Econometrics. Mason, Ohio: Thomson/South-Western, 2005.

警告：這些引文格式不一定是100％准確.