Lua APA (7ú heag.)

Wooldridge, J. M. (2009). Econometrics W/CD. Cengage Learning.

Lua i Stíl Chicago (17ú heag.)

Wooldridge, Jeffrey M. Econometrics W/CD. New Delhi: Cengage Learning, 2009.

Lua MLA (9ú heag.)

Wooldridge, Jeffrey M. Econometrics W/CD. Cengage Learning, 2009.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.