Ralston, H. (1987). Christian ashrams: A new religious movement in contemporary India. Edwin Mellen Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRalston, Helen. Christian Ashrams: A New Religious Movement in Contemporary India. Lewiston, N.Y.: Edwin Mellen Press, 1987.
एमएलए (8वां संस्करण) प्रशस्ति पत्रRalston, Helen. Christian Ashrams: A New Religious Movement in Contemporary India. Edwin Mellen Press, 1987.
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