Catholic Church. Pope (1978-2005 : John Paul II), United States Catholic Conference, & John Paul II, P. (1995). Apostolic letter Orientale lumen of the Supreme Pontiff John Paul II to the bishops, clergy and faithful to mark the centenary of Orientalium dignitas of Pope Leo XIII. United States Catholic Conference.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Catholic Church. Pope (1978-2005 : John Paul II), United States Catholic Conference, و Pope John Paul II. Apostolic Letter Orientale Lumen of the Supreme Pontiff John Paul II to the Bishops, Clergy and Faithful to Mark the Centenary of Orientalium Dignitas of Pope Leo XIII. Washington, D.C.: United States Catholic Conference, 1995.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Catholic Church. Pope (1978-2005 : John Paul II), et al. Apostolic Letter Orientale Lumen of the Supreme Pontiff John Paul II to the Bishops, Clergy and Faithful to Mark the Centenary of Orientalium Dignitas of Pope Leo XIII. United States Catholic Conference, 1995.