Goh, E., & Studies, S. R. S. o. I. (2009). Hegemonic constraints: The implications of September 11 for American power.
استشهاد بنمط شيكاغوGoh, Evelyn, و S. Rajaratnam School of International Studies. Hegemonic Constraints: The Implications of September 11 for American Power. 2009.
MLA استشهادGoh, Evelyn, و S. Rajaratnam School of International Studies. Hegemonic Constraints: The Implications of September 11 for American Power. 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.