Pevehouse, J. C., & Goldstein, J. S. (2013). International relations (Eleventh edition.). Pearson.
Cita Chicago (17th ed.)Pevehouse, Jon C.W, i Joshua S. Goldstein. International Relations. Eleventh edition. Boston: Pearson, 2013.
Cita MLA (9th ed.)Pevehouse, Jon C.W, i Joshua S. Goldstein. International Relations. Eleventh edition. Pearson, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.