APA Style
Microsoft WINDOWS & MS-DOS 6: Operating System Plus Enchanced Tools. (1996).
Singapore:
Microsoft Corp, Redmond, WA.
Chicago Style
Microsoft WINDOWS & MS-DOS 6: Operating System Plus Enchanced Tools.
.
Singapore:
Microsoft Corp, Redmond, WA,
1996.
Text.
MLA Style
Microsoft WINDOWS & MS-DOS 6: Operating System Plus Enchanced Tools.
.
Singapore:
Microsoft Corp, Redmond, WA,
1996.
Text.
Turabian Style
Microsoft WINDOWS & MS-DOS 6: Operating System Plus Enchanced Tools.
Singapore:
Microsoft Corp, Redmond, WA,
1996.
Print.