APA (7e ed.) Bronvermelding

Hutchinson, S. E., & Coulthard, G. J. (2002). Microsoft excel 2002: Introductory. McGraw - Hill.

Chicago (17e ed.) Bronvermelding

Hutchinson, Sarah E., en Glen J. Coulthard. Microsoft Excel 2002: Introductory. Boston: McGraw - Hill, 2002.

MLA (9e ed.) Bronvermelding

Hutchinson, Sarah E., en Glen J. Coulthard. Microsoft Excel 2002: Introductory. McGraw - Hill, 2002.