APA
John Paul II, . (1979). Redeemer of man : Encyclical Redemptor hominis addressed by the Supreme Pontiff John Paul II to his venerable brothers in the Episcopate the priests the religious families the sons and daughters of the Church and to all men and women of good will at the b. Washington: Publications Office, United States Catholic Conference.
Chicago
John Paul II, . 1979. Redeemer of man : Encyclical Redemptor hominis addressed by the Supreme Pontiff John Paul II to his venerable brothers in the Episcopate the priests the religious families the sons and daughters of the Church and to all men and women of good will at the b. Washington: Publications Office, United States Catholic Conference.
Harvard
John Paul II, . (1979). Redeemer of man : Encyclical Redemptor hominis addressed by the Supreme Pontiff John Paul II to his venerable brothers in the Episcopate the priests the religious families the sons and daughters of the Church and to all men and women of good will at the b. Washington: Publications Office, United States Catholic Conference.
MLA
John Paul II, . Redeemer of man : Encyclical Redemptor hominis addressed by the Supreme Pontiff John Paul II to his venerable brothers in the Episcopate the priests the religious families the sons and daughters of the Church and to all men and women of good will at the b. Washington: Publications Office, United States Catholic Conference. 1979.