Dyfyniad APA

Robertson, A. H. (1959). European institutions: Cooperation, integration, unification. Stevens & sons.

Dyfyniad Arddull Chicago

Robertson, A H. European Institutions: Cooperation, Integration, Unification. London: Stevens & sons, 1959.

Dyfyniad MLA

Robertson, A H. European Institutions: Cooperation, Integration, Unification. Stevens & sons, 1959.

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