Griffiths, W. E., Hill, R. C., & Judge, G. G. (1993). Learning and practicing econometrics. John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)Griffiths, William E., R. Carter Hill, agus George G. Judge. Learning and Practicing Econometrics. New York: John Wiley & Sons, 1993.
Lua MLA (9ú heag.)Griffiths, William E., et al. Learning and Practicing Econometrics. John Wiley & Sons, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.