APA (7th ed.) Citation

Catholic Church & Catholic Church. Congregatio Sacrorum Rituum. (1976). The Roman calendar: Text and commentary. United States Catholic Conference.

Chicago Style (17th ed.) Citation

Catholic Church and Catholic Church. Congregatio Sacrorum Rituum. The Roman Calendar: Text and Commentary. Washington, D.C.: United States Catholic Conference, 1976.

MLA (8th ed.) Citation

Catholic Church and Catholic Church. Congregatio Sacrorum Rituum. The Roman Calendar: Text and Commentary. United States Catholic Conference, 1976.