Gaya APA
Barash, David P, Webel, Charles P.. (2014).
Peace and Conflict Studies (3rd Edition).
California:
SAGE Publications Ltd..
Gaya Chicago
Barash, David P, Webel, Charles P..
Peace and Conflict Studies.
3rd Edition
California:
SAGE Publications Ltd.,
2014.
Text.
Gaya MLA
Barash, David P, Webel, Charles P..
Peace and Conflict Studies.
3rd Edition
California:
SAGE Publications Ltd.,
2014.
Text.
Gaya Turabian
Barash, David P, Webel, Charles P..
Peace and Conflict Studies.
3rd Edition
California:
SAGE Publications Ltd.,
2014.
Print.