Cita APA (7a ed.)

Long, A. A. (1986). Hellenistic philosophy: Stoics, epicureans, sceptics (2nd ed.). Duckworth.

Cita Chicago Style (17a ed.)

Long, Anthony Arthur. Hellenistic Philosophy: Stoics, Epicureans, Sceptics. 2nd ed. London: Duckworth, 1986.

Cita MLA (9a ed.)

Long, Anthony Arthur. Hellenistic Philosophy: Stoics, Epicureans, Sceptics. 2nd ed. Duckworth, 1986.