APA (7th ed.) Citation

Wolverton, V. (2003). Running MS-DOS version 6.22. Microsoft Press.

Chicago Style (17th ed.) Citation

Wolverton, Van. Running MS-DOS Version 6.22. Redmond, Wash: Microsoft Press, 2003.

MLA (9th ed.) Citation

Wolverton, Van. Running MS-DOS Version 6.22. Microsoft Press, 2003.