Politis, N. (1935). Neutrality and peace. Carnegie Endowment for International Peace.
Chicagoスタイル(17版)引用形式Politis, Nicolas. Neutrality and Peace. Washington, D.C: Carnegie Endowment for International Peace, 1935.
MLA(9版)引用形式Politis, Nicolas. Neutrality and Peace. Carnegie Endowment for International Peace, 1935.
警告: この引用は必ずしも正確ではありません.