World Policy Institute. (1992). World Policy Journal. World Policy Institute.
Chicagoスタイル(17版)引用形式World Policy Institute. World Policy Journal. New York: World Policy Institute, 1992.
MLA(9版)引用形式World Policy Institute. World Policy Journal. World Policy Institute, 1992.
警告: この引用は必ずしも正確ではありません.