APA (7e ed.) Bronvermelding

Catholic Church. National Conference of Catholic Bishops. (1987). Norms for priests and their third age: November 18, 1987. Office of Publishing and Promotion Services, United States Catholic Conference.

Chicago (17e ed.) Bronvermelding

Catholic Church. National Conference of Catholic Bishops. Norms for Priests and Their Third Age: November 18, 1987. Washington, D.C.: Office of Publishing and Promotion Services, United States Catholic Conference, 1987.

MLA (8e ed.) Bronvermelding

Catholic Church. National Conference of Catholic Bishops. Norms for Priests and Their Third Age: November 18, 1987. Office of Publishing and Promotion Services, United States Catholic Conference, 1987.