Dyfyniad APA

Opp, A. (2008). How the East Was Won. Eigenverlag des Verfassers.

Dyfyniad Arddull Chicago

Opp, Alfred. How the East Was Won. Richmond, British Columbia, Canada: Eigenverlag des Verfassers, 2008.

Dyfyniad MLA

Opp, Alfred. How the East Was Won. Eigenverlag des Verfassers, 2008.

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