Lua APA (7ú heag.)

Frankel, J. (1988). International relations in a changing world (4th ed.). Oxford University Press.

Lua i Stíl Chicago (17ú heag.)

Frankel, Joseph. International Relations in a Changing World. 4th ed. Oxford ; New York: Oxford University Press, 1988.

Lua MLA (8ú heag.)

Frankel, Joseph. International Relations in a Changing World. 4th ed. Oxford University Press, 1988.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.