Mastering WordPerfect 5.1 for Windows, Sybex, window, p. 941, 1992. |
Letterhead User's Guide, Swifte International, print screen, p. 6, 1993. |
Microsoft Word Quick Results Guide, Microsoft, screen, p. 27, 1993. |
Sim City for Windows User's Manual, Maxis, window, p. 28, 1991. |
The Macintosh Bible, Second Edition Goldstein & Blair, screen, p. 32, 1988. |
Hypercard User's Guide, Apple Software, screen, p.i, 1988. |
Reunion for Windows 3.0 user's guide, Leister Productions, letter icons, p. 73, 1993. |
Microsoft Word users guide for Macintosh, Microsoft Corp., icons, p. "0", 1988. |
Calendar Creator Plus 2.0 for Windows user's guide, Softkey, search icon, p. 27, 1993. |