Porter, H. B. The day of light: The biblical and liturgical meaning of Sunday. Pastoral Press, c1987.
Chicago Style (17. basım) AtıfPorter, Harry Boone. The Day of Light: The Biblical and Liturgical Meaning of Sunday. Washington, D.C.: Pastoral Press, c1987.
MLA (8th ed.) AtıfPorter, Harry Boone. The Day of Light: The Biblical and Liturgical Meaning of Sunday. Pastoral Press, c1987.
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