Dyfyniad APA

Hebden,Julia. Applications of econometrics. Heritage Publishers.

Dyfyniad Arddull Chicago

Hebden,Julia. Applications of Econometrics. New Delhi: Heritage Publishers.

Dyfyniad MLA

Hebden,Julia. Applications of Econometrics. Heritage Publishers.

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