Catholic Church. National Conference of Catholic Bishops. (1968). Human life in our day: A collective pastoral letter of the American Hierarchy issued November 15, 1968. United States Catholic Conference.
Chicago Style (17th ed.) CitationCatholic Church. National Conference of Catholic Bishops. Human Life in Our Day: A Collective Pastoral Letter of the American Hierarchy Issued November 15, 1968. Washington, D.C.: United States Catholic Conference, 1968.
MLA (8th ed.) CitationCatholic Church. National Conference of Catholic Bishops. Human Life in Our Day: A Collective Pastoral Letter of the American Hierarchy Issued November 15, 1968. United States Catholic Conference, 1968.
Warning: These citations may not always be 100% accurate.