APA (7e ed.) Bronvermelding

Shelly, G. B., Quasney, J. S., & Cashman, T. J. (2000). Microsoft Excel 2000: Complete concepts and techniques. Course Technology.

Chicago (17e ed.) Bronvermelding

Shelly, Gary B., James S. Quasney, en Thomas J. Cashman. Microsoft Excel 2000: Complete Concepts and Techniques. Cambridge, Mass ; London: Course Technology, 2000.

MLA (8e ed.) Bronvermelding

Shelly, Gary B., et al. Microsoft Excel 2000: Complete Concepts and Techniques. Course Technology, 2000.