Catholic Church. Synodus Episcoporum. (1976). Catechetics in our time with special reference to catechetics for children and young people: Theme for 1977 International Synod of Bishops : for the use of the Episcopal Conferences. Publications Office, United States Catholic Conference.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCatholic Church. Synodus Episcoporum. Catechetics in Our Time with Special Reference to Catechetics for Children and Young People: Theme for 1977 International Synod of Bishops : For the Use of the Episcopal Conferences. Washington, D.C.: Publications Office, United States Catholic Conference, 1976.
एमएलए (8वां संस्करण) प्रशस्ति पत्रCatholic Church. Synodus Episcoporum. Catechetics in Our Time with Special Reference to Catechetics for Children and Young People: Theme for 1977 International Synod of Bishops : For the Use of the Episcopal Conferences. Publications Office, United States Catholic Conference, 1976.