APA引文

Walter Carlsnaes. (2011). Foreign policy analysis- vol. 2. Sage.

Chicago Edition Citation

Walter Carlsnaes. Foreign Policy Analysis- Vol. 2. Los Angeles: Sage, 2011.

MLA引文

Walter Carlsnaes. Foreign Policy Analysis- Vol. 2. Sage, 2011.

警告：这些引文格式不一定是100％准确.