Anthony, L., & Spence, G. (2007). Babylon's ark: The incredible wartime rescue of the Baghdad Zoo. Thomas Dunne Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAnthony, Lawrence, और Graham Spence. Babylon's Ark: The Incredible Wartime Rescue of the Baghdad Zoo. New York: Thomas Dunne Books, 2007.
एमएलए (8वां संस्करण) प्रशस्ति पत्रAnthony, Lawrence, और Graham Spence. Babylon's Ark: The Incredible Wartime Rescue of the Baghdad Zoo. Thomas Dunne Books, 2007.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.