Cita APA (7a ed.)
(1994). User's Guides: Microsoft MS-DOS and Microsoft Windows for workgroups: Operating sistems. Microsoft Corporation.
Cita Chicago Style (17a ed.)
User's Guides: Microsoft MS-DOS and Microsoft Windows for Workgroups: Operating Sistems. U.S.A.: Microsoft Corporation, 1994.
Cita MLA (9a ed.)
User's Guides: Microsoft MS-DOS and Microsoft Windows for Workgroups: Operating Sistems. Microsoft Corporation, 1994.
Precaución: Estas citas no son 100% exactas.