Dyfyniad APA

Gujrati Damodar. (2009). Basic Econometrics (5th.). McGraw Hill Education.

Dyfyniad Arddull Chicago

Gujrati Damodar. Basic Econometrics. 5th. New Delhi: McGraw Hill Education, 2009.

Dyfyniad MLA

Gujrati Damodar. Basic Econometrics. 5th. McGraw Hill Education, 2009.

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