APA(7版)引用形式
Kupchan, C. (2010). How enemies become friends: The sources of stable peace. Princeton University Press.
Chicagoスタイル(17版)引用形式
Kupchan, Charles. How Enemies Become Friends: The Sources of Stable Peace. Princeton, NJ ; Oxford: Princeton University Press, 2010.
MLA(9版)引用形式
Kupchan, Charles. How Enemies Become Friends: The Sources of Stable Peace. Princeton University Press, 2010.
警告: この引用は必ずしも正確ではありません.