Kulik, R. (1994). Panduan Belajar Word Perfect 6,0 - Cara Cepat dan Mudah Belajar WordPerfect 6,0. PT. Elex Media Komputindo.
Chicago Style (17th ed.) CitationKulik, Robert. Panduan Belajar Word Perfect 6,0 - Cara Cepat Dan Mudah Belajar WordPerfect 6,0. PT. Elex Media Komputindo, 1994.
MLA (8th ed.) CitationKulik, Robert. Panduan Belajar Word Perfect 6,0 - Cara Cepat Dan Mudah Belajar WordPerfect 6,0. PT. Elex Media Komputindo, 1994.
Warning: These citations may not always be 100% accurate.