(1940). Novena in honor of Our Lady of Perpetual Help. Saint Alphonsus Church.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNovena in Honor of Our Lady of Perpetual Help. New York: Saint Alphonsus Church, 1940.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNovena in Honor of Our Lady of Perpetual Help. Saint Alphonsus Church, 1940.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.