Hestermann, J., & Hestermann, B. (2015). Zoology for kids: Understanding and working with animals (First edition.). Chicago Review Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHestermann, Josh, और Bethanie Hestermann. Zoology for Kids: Understanding and Working with Animals. First edition. Chicago, Illinois: Chicago Review Press, 2015.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHestermann, Josh, और Bethanie Hestermann. Zoology for Kids: Understanding and Working with Animals. First edition. Chicago Review Press, 2015.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.