Ness, P. (2008). The knife of never letting go (1st U.S. ed.). Candlewick Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNess, Patrick. The Knife of Never Letting Go. 1st U.S. ed. Cambridge, Mass.: Candlewick Press, 2008.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNess, Patrick. The Knife of Never Letting Go. 1st U.S. ed. Candlewick Press, 2008.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.