APA (7th ed.) Citation

Catholic Church. Pope (1958-1963 : John XXIII) & John XXIII, P. (1959). Letter of Our Holy Father, Pope John XXIII concerning the seven hundred and fifteith anniversary of the approval of the Rule of St. Francis, and the address of His Holiness. Province of St. Augustine of the Capuchin Order.

Chicago Style (17th ed.) Citation

Catholic Church. Pope (1958-1963 : John XXIII) and Pope John XXIII. Letter of Our Holy Father, Pope John XXIII Concerning the Seven Hundred and Fifteith Anniversary of the Approval of the Rule of St. Francis, and the Address of His Holiness. Pittsburgh, Pa.: Province of St. Augustine of the Capuchin Order, 1959.

MLA (8th ed.) Citation

Catholic Church. Pope (1958-1963 : John XXIII) and Pope John XXIII. Letter of Our Holy Father, Pope John XXIII Concerning the Seven Hundred and Fifteith Anniversary of the Approval of the Rule of St. Francis, and the Address of His Holiness. Province of St. Augustine of the Capuchin Order, 1959.

Warning: These citations may not always be 100% accurate.