APA-referens (7:e uppl.)

Stewart, K. (2011). Microsoft Office Excel 2010: A lesson approach, complete. McGraw-Hill.

Chicago-referens (17:e uppl.)

Stewart, Kathleen. Microsoft Office Excel 2010: A Lesson Approach, Complete. New York: McGraw-Hill, 2011.

MLA-referens (8:e uppl.)

Stewart, Kathleen. Microsoft Office Excel 2010: A Lesson Approach, Complete. McGraw-Hill, 2011.