Schmiedeler, E. (1955). Christian marriage: An analysis of and commentary on the marriage encyclical (Ninth edition.). National Catholic Conference on Family Life.
Chicago-viite (17. p.)Schmiedeler, Edgar. Christian Marriage: An Analysis of and Commentary on the Marriage Encyclical. Ninth edition. Washington, D.C.: National Catholic Conference on Family Life, 1955.
MLA-viite (8. p.)Schmiedeler, Edgar. Christian Marriage: An Analysis of and Commentary on the Marriage Encyclical. Ninth edition. National Catholic Conference on Family Life, 1955.
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