Cita APA (7a ed.)
Ulrich-Fuller, L. (2011). Picture yourself learning Microsoft Excel 2010. Course Technology PTR.
Cita Chicago Style (17a ed.)
Ulrich-Fuller, Laurie. Picture Yourself Learning Microsoft Excel 2010. Boston, Mass., U.S.A.: Course Technology PTR, 2011.
Cita MLA (9a ed.)
Ulrich-Fuller, Laurie. Picture Yourself Learning Microsoft Excel 2010. Course Technology PTR, 2011.
Precaución: Estas citas no son 100% exactas.