Bishops, C. C. N. C. o. C. (1926). Pastoral Letter of the Catholic Episcopate of the United States on the Religious Situation in Mexico. New Haven, Conn..
Chicago-referens (17:e uppl.)Bishops, Catholic Church. National Conference of Catholic. Pastoral Letter of the Catholic Episcopate of the United States on the Religious Situation in Mexico. New Haven, Conn., 1926.
MLA-referens (8:e uppl.)Bishops, Catholic Church. National Conference of Catholic. Pastoral Letter of the Catholic Episcopate of the United States on the Religious Situation in Mexico. New Haven, Conn., 1926.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.