Schuett, R., & Stirk, P. M. R. (2015). The concept of the state in international relations: Philosophy, sovereignty, cosmopolitanism. Edinburgh University Press.
Lua i Stíl Chicago (17ú heag.)Schuett, Robert, agus Peter M. R. Stirk. The Concept of the State in International Relations: Philosophy, Sovereignty, Cosmopolitanism. Edinburgh: Edinburgh University Press, 2015.
Lua MLA (9ú heag.)Schuett, Robert, agus Peter M. R. Stirk. The Concept of the State in International Relations: Philosophy, Sovereignty, Cosmopolitanism. Edinburgh University Press, 2015.
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