Catholic Church. National Conference of Catholic Bishops & United States Catholic Conference. (1998). Living the Gospel of life: A challenge to American Catholics. United States Catholic Conference.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Catholic Church. National Conference of Catholic Bishops و United States Catholic Conference. Living the Gospel of Life: A Challenge to American Catholics. Washington, D.C.: United States Catholic Conference, 1998.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Catholic Church. National Conference of Catholic Bishops و United States Catholic Conference. Living the Gospel of Life: A Challenge to American Catholics. United States Catholic Conference, 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.