Catholic Church. (1833). The universal jubilee granted by his holiness pope Gregory XVI. James Myers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Catholic Church. The Universal Jubilee Granted by His Holiness Pope Gregory XVI. Baltimore: James Myers, 1833.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Catholic Church. The Universal Jubilee Granted by His Holiness Pope Gregory XVI. James Myers, 1833.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.