Cita APA (7th ed.)

Zimmern, A. (1931). The Greek commonwealth: Politics and economics in fifty-century Athens (5a. ed.). Oxford University Press.

Cita Chicago (17th ed.)

Zimmern, Alfred. The Greek Commonwealth: Politics and Economics in Fifty-century Athens. 5a. ed. Londres: Oxford University Press, 1931.

Cita MLA (9th ed.)

Zimmern, Alfred. The Greek Commonwealth: Politics and Economics in Fifty-century Athens. 5a. ed. Oxford University Press, 1931.