Hutchinson, S. E., & Sawyer, S. C. (1995). Microsoft excel 5.0 for windows. Irwin.
Cita Chicago Style (17a ed.)Hutchinson, Sarah E., y Stacey C. Sawyer. Microsoft Excel 5.0 for Windows. Chicago: Irwin, 1995.
Cita MLA (9a ed.)Hutchinson, Sarah E., y Stacey C. Sawyer. Microsoft Excel 5.0 for Windows. Irwin, 1995.
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