توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Paul VI, P. (1968). On the papal household: Apostolic Letter issued Motu Proprio : Pontificalis Domus, March 28, 1968. United States Catholic Conference.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Paul VI, Pope. On the Papal Household: Apostolic Letter Issued Motu Proprio : Pontificalis Domus, March 28, 1968. Washington, DC: United States Catholic Conference, 1968.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Paul VI, Pope. On the Papal Household: Apostolic Letter Issued Motu Proprio : Pontificalis Domus, March 28, 1968. United States Catholic Conference, 1968.