Day, D. (1952). The long loneliness: The autobiography of Dorothy Day. Harper.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDay, Dorothy. The Long Loneliness: The Autobiography of Dorothy Day. New York: Harper, 1952.
एमएलए (8वां संस्करण) प्रशस्ति पत्रDay, Dorothy. The Long Loneliness: The Autobiography of Dorothy Day. Harper, 1952.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.