APA (7th ed.) Citation
Norton, P. (1997). Peter Norton's complete guide to dos 6.22 (6th ed.). Techmedia.
Chicago Style (17th ed.) Citation
Norton, Peter. Peter Norton's Complete Guide to Dos 6.22. 6th ed. New Delhi: Techmedia, 1997.
MLA (9th ed.) Citation
Norton, Peter. Peter Norton's Complete Guide to Dos 6.22. 6th ed. Techmedia, 1997.
Warning: These citations may not always be 100% accurate.