APA引文

ProQuest (Firm) & Sen, A. (2011). Peace and democratic society. OpenBook Publishers.

芝加哥风格引文

ProQuest (Firm) 与 Amartya Sen. Peace and Democratic Society. Cambridge: OpenBook Publishers, 2011.

MLA引文

ProQuest (Firm) 与 Amartya Sen. Peace and Democratic Society. OpenBook Publishers, 2011.

警告：这些引文格式不一定是100％准确.