CorelDRAW! 2 made easy
by Emil Ihrig ... [and others]
Osborne McGraw-Hill, 1991
 Buku Teks SO
Reference : wordperfect presentations version 2.0
WordPerfect Corporation, 1992
 Buku Referensi
Young, Margaret Levine
Wordperfect for windows for dummies
IDG Books Wordwide, 1993
 Buku Teks SO
McClure, Rhyder
Fast access : desktop publishing with wordPerfect
Brady, 1990
 Buku Teks SO
Christopher
Belajar secara praktis WordPerfect 5.1
Dinastindo, 1992
 Buku Teks SO