Kenrick, F. P. (1856). Letter, To: Archbishop Peter Kenrick, From: Archbishop Francis Kenrick, August 17, 1856.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Kenrick, Francis Patrick. Letter, To: Archbishop Peter Kenrick, From: Archbishop Francis Kenrick, August 17, 1856. 1856.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Kenrick, Francis Patrick. Letter, To: Archbishop Peter Kenrick, From: Archbishop Francis Kenrick, August 17, 1856. 1856.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.