Wishinsky, F., & Moore, S. (2012). What's up, Bear?: A book about opposites. Owlkids Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWishinsky, Frieda, और Sean Moore. What's Up, Bear?: A Book About Opposites. Toronto: Owlkids Books, 2012.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWishinsky, Frieda, और Sean Moore. What's Up, Bear?: A Book About Opposites. Owlkids Books, 2012.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.