Spanyol, J. (2002). Carlo likes counting (1st U.S. ed.). Candlewick Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSpanyol, Jessica. Carlo Likes Counting. 1st U.S. ed. Cambridge, Mass.: Candlewick Press, 2002.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSpanyol, Jessica. Carlo Likes Counting. 1st U.S. ed. Candlewick Press, 2002.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.