Cita APA (7a ed.)

Wheeler, N. J. (2000). Saving strangers: Humanitarian intervention in international society. University Press.

Cita Chicago Style (17a ed.)

Wheeler, Nicholas J. Saving Strangers: Humanitarian Intervention in International Society. Oxford [etc.]: University Press, 2000.

Cita MLA (9a ed.)

Wheeler, Nicholas J. Saving Strangers: Humanitarian Intervention in International Society. University Press, 2000.