Cita APA (7a ed.)

Forsyth, R., & Naylor, C. (1986). The hitch-hiker's guide to artificial intelligence: IBM PC Basic version. Chapman and Hall [etc.].

Cita Chicago Style (17a ed.)

Forsyth, Richard, y Chris Naylor. The Hitch-hiker's Guide to Artificial Intelligence: IBM PC Basic Version. London [etc.]: Chapman and Hall [etc.], 1986.

Cita MLA (9a ed.)

Forsyth, Richard, y Chris Naylor. The Hitch-hiker's Guide to Artificial Intelligence: IBM PC Basic Version. Chapman and Hall [etc.], 1986.