Cooper, S., & Ellis, C. (2019). The shortest day (First edition.). Candlewick Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCooper, Susan, और Carson Ellis. The Shortest Day. First edition. Somerville, Massachusetts: Candlewick Press, 2019.
एमएलए (8वां संस्करण) प्रशस्ति पत्रCooper, Susan, और Carson Ellis. The Shortest Day. First edition. Candlewick Press, 2019.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.