Gaus, G. F., & Kukathas, C. (2004). Handbook of political theory. SAGE. https://doi.org/10.4135/9781848608139
Lua i Stíl Chicago (17ú heag.)Gaus, Gerald F., agus Chandran Kukathas. Handbook of Political Theory. London: SAGE, 2004. https://doi.org/10.4135/9781848608139.
Lua MLA (9ú heag.)Gaus, Gerald F., agus Chandran Kukathas. Handbook of Political Theory. SAGE, 2004. https://doi.org/10.4135/9781848608139.
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