Bradbury, R. (2007). Now and forever: Somewhere a band is playing and Leviathan 99. Morrow.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBradbury, Ray. Now and Forever: Somewhere a Band Is Playing and Leviathan 99. New York: Morrow, 2007.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBradbury, Ray. Now and Forever: Somewhere a Band Is Playing and Leviathan 99. Morrow, 2007.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.