Oja,, & Parsons. (1998). MICROSOFT Excel 97: Comprehensive. Cambridge: Course Technology.
Chicago Style CitationOja,, and Parsons. MICROSOFT Excel 97: Comprehensive. Cambridge: Course Technology, 1998.
MLA CitationOja,, and Parsons. MICROSOFT Excel 97: Comprehensive. Cambridge: Course Technology, 1998.
Warning: These citations may not always be 100% accurate.