APA (7th ed.) Citation

Forsyth, R., & Naylor, C. The hitch-hiker's guide to artificial intelligence: IBM PC BASIC version.

Chicago Style (17th ed.) Citation

Forsyth, Richard, and Chris Naylor. The Hitch-hiker's Guide to Artificial Intelligence: IBM PC BASIC Version.

MLA (9th ed.) Citation

Forsyth, Richard, and Chris Naylor. The Hitch-hiker's Guide to Artificial Intelligence: IBM PC BASIC Version.

Warning: These citations may not always be 100% accurate.