Cita APA (7a ed.)

Wedberg, A., & Prawitz, D. (1982). A history of philosophy. Clarendon Press.

Cita Chicago Style (17a ed.)

Wedberg, Anders, y Dag Prawitz. A History of Philosophy. Oxford: Clarendon Press, 1982.

Cita MLA (9a ed.)

Wedberg, Anders, y Dag Prawitz. A History of Philosophy. Clarendon Press, 1982.