Παραπομπή σε μορφή APA (7η εκδ.)

Brooks, S. G., & Wohlforth, W. C. (2008). World out of balance: International relations and the challenge of American primacy. Princeton University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Brooks, Stephen G., και William Curti Wohlforth. World Out of Balance: International Relations and the Challenge of American Primacy. Princeton: Princeton University Press, 2008.

Παραπομπή σε μορφή MLA (9th εκδ.)

Brooks, Stephen G., και William Curti Wohlforth. World Out of Balance: International Relations and the Challenge of American Primacy. Princeton University Press, 2008.