Kupchan, C. (2010). How enemies become friends: The sources of stable peace. Princeton University Press. https://doi.org/10.1515/9781400834419
Chicago-Zitierstil (17. Ausg.)Kupchan, Charles. How Enemies Become Friends: The Sources of Stable Peace. Princeton: Princeton University Press, 2010. https://doi.org/10.1515/9781400834419.
MLA-Zitierstil (9. Ausg.)Kupchan, Charles. How Enemies Become Friends: The Sources of Stable Peace. Princeton University Press, 2010. https://doi.org/10.1515/9781400834419.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.