توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Catholic Church. Pope (1878-1903 : Leo XIII) & Leo XIII, P. (1952). Apostolic Letter (Apostolicae Curae) of His Holiness Leo XII by Divine Providence Pope on Anglican ordinations. Catholic Truth Society.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Catholic Church. Pope (1878-1903 : Leo XIII) و Pope Leo XIII. Apostolic Letter (Apostolicae Curae) of His Holiness Leo XII by Divine Providence Pope on Anglican Ordinations. London: Catholic Truth Society, 1952.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Catholic Church. Pope (1878-1903 : Leo XIII) و Pope Leo XIII. Apostolic Letter (Apostolicae Curae) of His Holiness Leo XII by Divine Providence Pope on Anglican Ordinations. Catholic Truth Society, 1952.