Shelly, G. B., & Gary B. Shelly; Thomas J. Cashman; James S. Quasney. (2002). Microsoft Excel 2002: Introductory concepts and techniques. Boston, Mass.,U.K: Course Technology.
Style de citation ChicagoShelly, Gary B., et Gary B. Shelly; Thomas J. Cashman; James S. Quasney. Microsoft Excel 2002: Introductory Concepts and Techniques. Boston, Mass.,U.K: Course Technology, 2002.
Style de citation MLAShelly, Gary B., et Gary B. Shelly; Thomas J. Cashman; James S. Quasney. Microsoft Excel 2002: Introductory Concepts and Techniques. Boston, Mass.,U.K: Course Technology, 2002.
Attention : ces citations peuvent ne pas être correctes à 100%.