Hapka, C. (2013). The Winter Ground (First edition.). Harper, an imprint of HarperCollinsPublishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHapka, Cathy. The Winter Ground. First edition. New York, NY: Harper, an imprint of HarperCollinsPublishers, 2013.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHapka, Cathy. The Winter Ground. First edition. Harper, an imprint of HarperCollinsPublishers, 2013.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.