Kenrick, F. P. (1850). Letter, To: Archbishop Peter Kenrick, From: Bishop Francis Kenrick, October 21, 1850.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Kenrick, Francis Patrick. Letter, To: Archbishop Peter Kenrick, From: Bishop Francis Kenrick, October 21, 1850. 1850.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Kenrick, Francis Patrick. Letter, To: Archbishop Peter Kenrick, From: Bishop Francis Kenrick, October 21, 1850. 1850.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.