Cassel, D. (1985). Wordstar simplified with wordstar 3.3, mailmerge, spellstar and starindex. Prentice Hall.
Chicago Style (17th ed.) CitationCassel, Don. Wordstar Simplified with Wordstar 3.3, Mailmerge, Spellstar and Starindex. Englewood, New Jersey: Prentice Hall, 1985.
ציטוט MLACassel, Don. Wordstar Simplified with Wordstar 3.3, Mailmerge, Spellstar and Starindex. Prentice Hall, 1985.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.