Bishops, C. C. N. C. o. C. (1968). The Church in our day: A collective pastoral of the American hierarchy on the mystery of the Church, on her nature and function. Washington, D.C..

Bishops, Catholic Church. National Conference of Catholic. The Church in Our Day: A Collective Pastoral of the American Hierarchy on the Mystery of the Church, on Her Nature and Function. Washington, D.C., 1968.

Bishops, Catholic Church. National Conference of Catholic. The Church in Our Day: A Collective Pastoral of the American Hierarchy on the Mystery of the Church, on Her Nature and Function. Washington, D.C., 1968.