Alexander, M. (2014). Top 10 Excel Guru Jobs (1st edition.). Wiley.
Cita Chicago Style (17a ed.)Alexander, Michael. Top 10 Excel Guru Jobs. 1st edition. Wiley, 2014.
Cita MLA (9a ed.)Alexander, Michael. Top 10 Excel Guru Jobs. 1st edition. Wiley, 2014.
Precaución: Estas citas no son 100% exactas.
