Cita APA (7th ed.)

Craig, E., & Floridi, L. (1998). Routledge encyclopedia of philosophy (1. publ.). Routledge.

Cita Chicago (17th ed.)

Craig, Edward, i Luciano Floridi. Routledge Encyclopedia of Philosophy. 1. publ. London ; New York: Routledge, 1998.

Cita MLA (8th ed.)

Craig, Edward, i Luciano Floridi. Routledge Encyclopedia of Philosophy. 1. publ. Routledge, 1998.