Cita APA (7th ed.)

EHRENBERG, V. (1969). The Greek state (2nd ed.). Methuen.

Cita Chicago (17th ed.)

EHRENBERG, Victor. The Greek State. 2nd ed. London: Methuen, 1969.

Cita MLA (9th ed.)

EHRENBERG, Victor. The Greek State. 2nd ed. Methuen, 1969.