Church, C. (1978). Letter to Episcopal Conferences on The Church and People on the Move. May 4, 1978. Washington, D.C..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Church, Catholic. Letter to Episcopal Conferences on The Church and People on the Move. May 4, 1978. Washington, D.C., 1978.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Church, Catholic. Letter to Episcopal Conferences on The Church and People on the Move. May 4, 1978. Washington, D.C., 1978.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.