ProQuest (Firm) & Sen, A. (2011). Peace and democratic society. OpenBook Publishers.
Čikaški stil citiranja (17. izdanje)ProQuest (Firm) i Amartya Sen. Peace and Democratic Society. Cambridge: OpenBook Publishers, 2011.
MLA način citiranja (9. izdanje)ProQuest (Firm) i Amartya Sen. Peace and Democratic Society. OpenBook Publishers, 2011.
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