XI), E. S. C. C. P. (. :. P. (1950). Christian Marriage, An Analysis of and Commentary on the Marriage Encyclical. Huntington, Ind..
Chicago-referens (17:e uppl.)XI), Edgar Schmiedeler; Catholic Church. Pope (1922-1939 : Pius. Christian Marriage, An Analysis of and Commentary on the Marriage Encyclical. Huntington, Ind., 1950.
MLA-referens (8:e uppl.)XI), Edgar Schmiedeler; Catholic Church. Pope (1922-1939 : Pius. Christian Marriage, An Analysis of and Commentary on the Marriage Encyclical. Huntington, Ind., 1950.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.