Frankel, J. (1983). International relations in a changing world. (2nd ed.). OUP.
Chicago ZitierstilFrankel, Joseph. International Relations in a Changing World. 2nd ed. Bombay: OUP, 1983.
MLA ZitierstilFrankel, Joseph. International Relations in a Changing World. 2nd ed. OUP, 1983.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.