Cohen, M. (2018). Princeton readings in political thought: Essential texts since Plato (2nd.). Princeton University Press.
Lua i Stíl Chicago (17ú heag.)Cohen, Mitchell. Princeton Readings in Political Thought: Essential Texts Since Plato. 2nd. Princeton University Press, 2018.
Lua MLA (9ú heag.)Cohen, Mitchell. Princeton Readings in Political Thought: Essential Texts Since Plato. 2nd. Princeton University Press, 2018.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.