APA
Paul VI P. H. H., . (1966). Apostolic Constitution on Fast and Abstience. Issued on February 17, 1966 by His Holiness, Pope Paul VI. St. Paul: St. Paul Editions.
Chicago
Paul VI Pope His Holiness, . 1966. Apostolic Constitution on Fast and Abstience. Issued on February 17, 1966 by His Holiness, Pope Paul VI. St. Paul: St. Paul Editions.
Harvard
Paul VI P. H. H., . (1966). Apostolic Constitution on Fast and Abstience. Issued on February 17, 1966 by His Holiness, Pope Paul VI. St. Paul: St. Paul Editions.
MLA
Paul VI Pope His Holiness, . Apostolic Constitution on Fast and Abstience. Issued on February 17, 1966 by His Holiness, Pope Paul VI. St. Paul: St. Paul Editions. 1966.
