Cita APA (7a ed.)

Jelen, B. a. (2013). Excel 2013 in depth (1st edition.). Que.

Cita Chicago Style (17a ed.)

Jelen, Bill author. Excel 2013 in Depth. 1st edition. Indianapolis, Indiana: Que, 2013.

Cita MLA (9a ed.)

Jelen, Bill author. Excel 2013 in Depth. 1st edition. Que, 2013.