Dyfyniad APA

Roberts, G. K., & Hogwood, P. (2003). European politics today (2nd ed.). Manchester University Press : Distributed exclusively in the USA by Palgrave.

Dyfyniad Arddull Chicago

Roberts, Geoffrey K., and Patricia Hogwood. European Politics Today. 2nd ed. Manchester, UK ; New York: Manchester University Press : Distributed exclusively in the USA by Palgrave, 2003.

Dyfyniad MLA

Roberts, Geoffrey K., and Patricia Hogwood. European Politics Today. 2nd ed. Manchester University Press : Distributed exclusively in the USA by Palgrave, 2003.

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