(1993). User's guide microsoft windows and MS-DOS. Microsoft Corporation.
Lua i Stíl Chicago (17ú heag.)User's Guide Microsoft Windows and MS-DOS. United States: Microsoft Corporation, 1993.
Lua MLA (9ú heag.)User's Guide Microsoft Windows and MS-DOS. Microsoft Corporation, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.