Cita APA (7a ed.)

Thorsrud, H. (2009). Ancient scepticism. Routledge.

Cita Chicago Style (17a ed.)

Thorsrud, Harald. Ancient Scepticism. Milton Park, Abingdon, Oxon ; New York: Routledge, 2009.

Cita MLA (9a ed.)

Thorsrud, Harald. Ancient Scepticism. Routledge, 2009.