United States Catholic Conference. Administrative Board. (1979). Political responsibility: Choices for the 1980's. United States Catholic Conference, Publications Office.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United States Catholic Conference. Administrative Board. Political Responsibility: Choices for the 1980's. Washington (D.C.): United States Catholic Conference, Publications Office, 1979.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)United States Catholic Conference. Administrative Board. Political Responsibility: Choices for the 1980's. United States Catholic Conference, Publications Office, 1979.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.