<SUTANTYO, W. Panduan lengkap wordperfect for windows versi 5.2. Elex Media Komputindo.
Chicago Style (17th ed.) Citation<SUTANTYO, Winardi>. Panduan Lengkap Wordperfect for Windows Versi 5.2. Elex Media Komputindo.
MLA (8th ed.) Citation<SUTANTYO, Winardi>. Panduan Lengkap Wordperfect for Windows Versi 5.2. Elex Media Komputindo.
Warning: These citations may not always be 100% accurate.