APA (7 वां संस्करण) प्रशस्ति पत्र
Preble, C. A. (2009). The power problem: How American military dominance makes us less safe, less prosperous, and less free. Cornell University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Preble, Christopher A. The Power Problem: How American Military Dominance Makes Us Less Safe, Less Prosperous, and Less Free. Ithaca: Cornell University Press, 2009.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Preble, Christopher A. The Power Problem: How American Military Dominance Makes Us Less Safe, Less Prosperous, and Less Free. Cornell University Press, 2009.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.