Richardson, J. L. (1994). Crisis Diplomacy: The great powers since the mid-nineteenth century. University Press.
Chicagoスタイル(17版)引用形式Richardson, James L. Crisis Diplomacy: The Great Powers Since the Mid-nineteenth Century. Cambridge: University Press, 1994.
MLA(9版)引用形式Richardson, James L. Crisis Diplomacy: The Great Powers Since the Mid-nineteenth Century. University Press, 1994.
警告: この引用は必ずしも正確ではありません.