(1994). Microsoft MS-DOS 6.22 for the MS-DOS Operating System. USA:Microsoft Corporation.
Chicago Style CitationMicrosoft MS-DOS 6.22 for the MS-DOS Operating System. USA:Microsoft Corporation, 1994.
MLA CitationMicrosoft MS-DOS 6.22 for the MS-DOS Operating System. USA:Microsoft Corporation, 1994.
Warning: These citations may not always be 100% accurate.