American Psychological Association
Erivanickal, Jose ( 1993 ). Christian Response to the Ecological Crisis ( 00 ed. ). St Peter`s Pontifical Institute.
Modern Language Association
Erivanickal, Jose. Christian Response to the Ecological Crisis . St Peter`s Pontifical Institute. 1993
Chicago Citation
Erivanickal, Jose. Christian Response to the Ecological Crisis . 00 .Bengaluru
: St Peter`s Pontifical Institute, 1993.
American Medical Association
Erivanickal, Jose. Christian Response to the Ecological Crisis . St Peter`s Pontifical Institute; 1993.