Cita APA (7th ed.)

Long, A., & Sedley, D. (1987). The Hellenistic philosophers. Cambridge University Press.

Cita Chicago (17th ed.)

Long, A.A, i D.N Sedley. The Hellenistic Philosophers. Cambridge, England: Cambridge University Press, 1987.

Cita MLA (9th ed.)

Long, A.A, i D.N Sedley. The Hellenistic Philosophers. Cambridge University Press, 1987.