APA (7 ম সংস্করণ) উদ্ধৃতি

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.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

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.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

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.