Catholic Church. Pope (1963-1978 : Paul VI). (1967). Encyclical letter on the development of peoples (Populorum Progressio) of ... Paul VI ... Pope: To the bishops, priests, religious, the faithful, and to all men of good will (Vatican version.). A.C.T.S. Publications.
Cita Chicago (17th ed.)Catholic Church. Pope (1963-1978 : Paul VI). Encyclical Letter on the Development of Peoples (Populorum Progressio) of ... Paul VI ... Pope: To the Bishops, Priests, Religious, the Faithful, and to All Men of Good Will. Vatican version. Melbourne: A.C.T.S. Publications, 1967.
Cita MLA (8th ed.)Catholic Church. Pope (1963-1978 : Paul VI). Encyclical Letter on the Development of Peoples (Populorum Progressio) of ... Paul VI ... Pope: To the Bishops, Priests, Religious, the Faithful, and to All Men of Good Will. Vatican version. A.C.T.S. Publications, 1967.