Craghan, J. F. (1967). Mary, the virginal wife and the married virgin: The problematic of Mary's vow of virginity. [Typis Pontificiae Universitatis Gregorianae].
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Craghan, John F. Mary, the Virginal Wife and the Married Virgin: The Problematic of Mary's Vow of Virginity. Rome: [Typis Pontificiae Universitatis Gregorianae], 1967.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Craghan, John F. Mary, the Virginal Wife and the Married Virgin: The Problematic of Mary's Vow of Virginity. [Typis Pontificiae Universitatis Gregorianae], 1967.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.