APA সাইটেশন

Frankel, J. (1983). International relations in a changing world. (2nd ed.). OUP.

শিকাগো স্টাইলে সাইটেশন

Frankel, Joseph. International Relations in a Changing World. 2nd ed. Bombay: OUP, 1983.

এমএলএ সাইটেশন

Frankel, Joseph. International Relations in a Changing World. 2nd ed. OUP, 1983.