APA (7 वां संस्करण) प्रशस्ति पत्र
White Burkett Miller Center, ebrary, Inc, Leffler, M. P., & Legro, J. (2011). In uncertain times: American foreign policy after the Berlin Wall and 9/11. Cornell University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
White Burkett Miller Center, Inc ebrary, Melvyn P. Leffler, और Jeffrey Legro. In Uncertain Times: American Foreign Policy After the Berlin Wall and 9/11. Ithaca: Cornell University Press, 2011.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
White Burkett Miller Center, et al. In Uncertain Times: American Foreign Policy After the Berlin Wall and 9/11. Cornell University Press, 2011.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.