Cita APA (7th ed.)
Dolan, K. A., & Pitter, K. M. (1990). Using application software in business: Using the IBM PC, VP-Planner Plus, dBASE III Plus, WordPerfect 4.2. Mitchell McGraw-Hill.
Cita Chicago (17th ed.)
Dolan, Kathleen A., i Keiko M. Pitter. Using Application Software in Business: Using the IBM PC, VP-Planner Plus, DBASE III Plus, WordPerfect 4.2. New York: Mitchell McGraw-Hill, 1990.
Cita MLA (9th ed.)
Dolan, Kathleen A., i Keiko M. Pitter. Using Application Software in Business: Using the IBM PC, VP-Planner Plus, DBASE III Plus, WordPerfect 4.2. Mitchell McGraw-Hill, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.