Dyfyniad APA

Gujarati,Damodar. Basic econometrics. McGraw Hill Book Company.

Dyfyniad Arddull Chicago

Gujarati,Damodar. Basic Econometrics. New York: McGraw Hill Book Company.

Dyfyniad MLA

Gujarati,Damodar. Basic Econometrics. McGraw Hill Book Company.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.