United States Catholic Conference & Catholic Church. National Conference of Catholic Bishops. Bishops' Committee on Ecumenical and Interreligious Affairs. (1997). A guide for Catholics considering marriage with an Orthodox Christian. United States Catholic Conference.
Chicago (17e ed.) BronvermeldingUnited States Catholic Conference en Catholic Church. National Conference of Catholic Bishops. Bishops' Committee on Ecumenical and Interreligious Affairs. A Guide for Catholics Considering Marriage with an Orthodox Christian. Washington, D.C.: United States Catholic Conference, 1997.
MLA (8e ed.) BronvermeldingUnited States Catholic Conference en Catholic Church. National Conference of Catholic Bishops. Bishops' Committee on Ecumenical and Interreligious Affairs. A Guide for Catholics Considering Marriage with an Orthodox Christian. United States Catholic Conference, 1997.