Cita APA (7a ed.)

Welsh, J. M. (2004). Humanitarian intervention and international relations. University Press.

Cita Chicago Style (17a ed.)

Welsh, Jennifer M. Humanitarian Intervention and International Relations. Oxford [etc.]: University Press, 2004.

Cita MLA (9a ed.)

Welsh, Jennifer M. Humanitarian Intervention and International Relations. University Press, 2004.