Carle, E. (2002). "Slowly, slowly, slowly," said the sloth. Philomel Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCarle, Eric. "Slowly, Slowly, Slowly," Said the Sloth. New York: Philomel Books, 2002.
एमएलए (8वां संस्करण) प्रशस्ति पत्रCarle, Eric. "Slowly, Slowly, Slowly," Said the Sloth. Philomel Books, 2002.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.