Burns, D. J. (1950). Invalidity of marriage because of a condition against the bonum sacramenti: A historical synopsis.
Lua i Stíl Chicago (17ú heag.)Burns, Dennis J. Invalidity of Marriage Because of a Condition Against the Bonum Sacramenti: A Historical Synopsis. 1950.
Lua MLA (8ú heag.)Burns, Dennis J. Invalidity of Marriage Because of a Condition Against the Bonum Sacramenti: A Historical Synopsis. 1950.
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