Roberts, N. L. (1984). Dorothy Day and the Catholic worker. State University of New York Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRoberts, Nancy L. Dorothy Day and the Catholic Worker. Albany: State University of New York Press, 1984.
एमएलए (8वां संस्करण) प्रशस्ति पत्रRoberts, Nancy L. Dorothy Day and the Catholic Worker. State University of New York Press, 1984.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.