Rickaby, J. (1925). The Manichees as Saint Augustine saw them. New York, Cincinnati, Chicago.
Chicago-viite (17. p.)Rickaby, Joseph. The Manichees as Saint Augustine Saw Them. New York, Cincinnati, Chicago, 1925.
MLA-viite (8. p.)Rickaby, Joseph. The Manichees as Saint Augustine Saw Them. New York, Cincinnati, Chicago, 1925.
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