Stein, D. E. (2026). Wake up, grouchy bear! (First edition.). Clarion Books, an imprint of HarperCollins Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रStein, David Ezra. Wake Up, Grouchy Bear! First edition. New York, NY: Clarion Books, an imprint of HarperCollins Publishers, 2026.
एमएलए (8वां संस्करण) प्रशस्ति पत्रStein, David Ezra. Wake Up, Grouchy Bear! First edition. Clarion Books, an imprint of HarperCollins Publishers, 2026.
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