APA (7th ed.) Citation

Catholic Church. Pope (1978-2005 : John Paul II), Catholic Church. United States Conference of Catholic Bishops, & John Paul, I. (2003). On the Eucharist =: Ecclesia de Eucharistia. United States Conference of Catholic Bishops.

Chicago Style (17th ed.) Citation

Catholic Church. Pope (1978-2005 : John Paul II), Catholic Church. United States Conference of Catholic Bishops, and II John Paul. On the Eucharist =: Ecclesia De Eucharistia. Washington, D.C.: United States Conference of Catholic Bishops, 2003.

MLA (8th ed.) Citation

Catholic Church. Pope (1978-2005 : John Paul II), et al. On the Eucharist =: Ecclesia De Eucharistia. United States Conference of Catholic Bishops, 2003.