Kalan, R. (1994). Salta, ranita, salta! (1st Mulberry Spanish-language ed.). Mulberry Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKalan, Robert. Salta, Ranita, Salta! 1st Mulberry Spanish-language ed. New York: Mulberry Books, 1994.
एमएलए (8वां संस्करण) प्रशस्ति पत्रKalan, Robert. Salta, Ranita, Salta! 1st Mulberry Spanish-language ed. Mulberry Books, 1994.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.