APA引文

Wooldridge, J. M., & Jeffrey M. Wooldridge. Econometric analysis of cross section and panel data. Cambridge, Mass: MIT Press.

Trích dẫn kiểu Chicago

Wooldridge, Jeffrey M., và Jeffrey M. Wooldridge. Econometric Analysis of Cross Section and Panel Data. Cambridge, Mass: MIT Press.

MLA引文

Wooldridge, Jeffrey M., và Jeffrey M. Wooldridge. Econometric Analysis of Cross Section and Panel Data. Cambridge, Mass: MIT Press.

警告：这些引文格式不一定是100％准确.