Douglas, J. A. (1917). Pictures of Russian worship: With introductory note by the Rev. J.A. Douglas ; printed and published at the Faith Press. Faith House.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDouglas, John Albert. Pictures of Russian Worship: With Introductory Note by the Rev. J.A. Douglas ; Printed and Published at the Faith Press. London: Faith House, 1917.
एमएलए (8वां संस्करण) प्रशस्ति पत्रDouglas, John Albert. Pictures of Russian Worship: With Introductory Note by the Rev. J.A. Douglas ; Printed and Published at the Faith Press. Faith House, 1917.
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