Kelly, W. (1976). Pope Gregory II on divorce and remarriage: : a canonical-historical investigation of the letter "Desiderabilem mihi", with special reference to the response "Quod proposuisti". Università Gregoriana.
Chicago Style (17th ed.) CitationKelly, William. Pope Gregory II on Divorce and Remarriage: : A Canonical-historical Investigation of the Letter "Desiderabilem Mihi", with Special Reference to the Response "Quod Proposuisti". Roma: Università Gregoriana, 1976.
MLA (9th ed.) CitationKelly, William. Pope Gregory II on Divorce and Remarriage: : A Canonical-historical Investigation of the Letter "Desiderabilem Mihi", with Special Reference to the Response "Quod Proposuisti". Università Gregoriana, 1976.
Warning: These citations may not always be 100% accurate.