Ashby, P. H. (1955). The conflict of religions. Charles Scribner's Sons.
Cita Chicago Style (17a ed.)Ashby, Philip H. The Conflict of Religions. New York: Charles Scribner's Sons, 1955.
Cita MLA (9a ed.)Ashby, Philip H. The Conflict of Religions. Charles Scribner's Sons, 1955.
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