Dyfyniad APA
Hill, C. (2003). The changing politics of foreign policy (ed.). Palgrave.
Dyfyniad Arddull Chicago
Hill, Christopher. The Changing Politics of Foreign Policy. ed. Basingstoke, Hampshire: Palgrave, 2003.
Dyfyniad MLA
Hill, Christopher. The Changing Politics of Foreign Policy. ed. Palgrave, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.