Green, D. L. (2021). Violet and the pie of life (First edition.). Holiday House.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGreen, D. L. Violet and the Pie of Life. First edition. New York: Holiday House, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGreen, D. L. Violet and the Pie of Life. First edition. Holiday House, 2021.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.