Harris, R. H., & Emberley, M. (1999). It's so amazing!: A book about eggs, sperm, birth, babies, and families. Candlewick Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHarris, Robie H., और Michael Emberley. It's so Amazing!: A Book About Eggs, Sperm, Birth, Babies, and Families. Cambridge, Mass.: Candlewick Press, 1999.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHarris, Robie H., और Michael Emberley. It's so Amazing!: A Book About Eggs, Sperm, Birth, Babies, and Families. Candlewick Press, 1999.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.