American Psychological Association
John, Jegan Antony ( 1999 ). Populorum Progressio on the Development of Peoples ( 00 ed. ). St Peter`s Pontifical Institute.
Modern Language Association
John, Jegan Antony. Populorum Progressio on the Development of Peoples . St Peter`s Pontifical Institute. 1999
Chicago Citation
John, Jegan Antony. Populorum Progressio on the Development of Peoples . 00 .Bengaluru
: St Peter`s Pontifical Institute, 1999.
American Medical Association
John, Jegan Antony. Populorum Progressio on the Development of Peoples . St Peter`s Pontifical Institute; 1999.