Willan, A. (2021). Dragons are the worst! (First edition.). Simon & Schuster Books for Young Readers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWillan, Alex. Dragons Are the Worst! First edition. New York: Simon & Schuster Books for Young Readers, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWillan, Alex. Dragons Are the Worst! First edition. Simon & Schuster Books for Young Readers, 2021.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.