Ford, J. C. (1938). Validity of virginal marriage: A doctoral dissertation presented in the theological faculty of the Pontifical Gregorian University. Harrigan Press, Inc..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ford, John C. Validity of Virginal Marriage: A Doctoral Dissertation Presented in the Theological Faculty of the Pontifical Gregorian University. Worcester, Ma.: Harrigan Press, Inc., 1938.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ford, John C. Validity of Virginal Marriage: A Doctoral Dissertation Presented in the Theological Faculty of the Pontifical Gregorian University. Harrigan Press, Inc., 1938.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.