APA (7th ed.) Citation

Catholic Church. Pope (1978-2005 : John Paul II), John Paul II, P., & Miller, J. M. (2001). The encyclicals of John Paul II. Our Sunday Visitor.

Chicago Style (17th ed.) Citation

Catholic Church. Pope (1978-2005 : John Paul II), Pope John Paul II, and J. Michael Miller. The Encyclicals of John Paul II. Huntington, Ind.: Our Sunday Visitor, 2001.

MLA (9th ed.) Citation

Catholic Church. Pope (1978-2005 : John Paul II), et al. The Encyclicals of John Paul II. Our Sunday Visitor, 2001.