Rassmus, J. (1998). Farmer Enno and his cow (1st American ed.). Orchard Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRassmus, Jens. Farmer Enno and His Cow. 1st American ed. New York: Orchard Books, 1998.
एमएलए (8वां संस्करण) प्रशस्ति पत्रRassmus, Jens. Farmer Enno and His Cow. 1st American ed. Orchard Books, 1998.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.