Vaccaro, G. (2011). Crystal Reports 2011 (1st edition.). Infinite Skills.
Cita Chicago Style (17a ed.)Vaccaro, Guy. Crystal Reports 2011. 1st edition. Infinite Skills, 2011.
Cita MLA (9a ed.)Vaccaro, Guy. Crystal Reports 2011. 1st edition. Infinite Skills, 2011.
Precaución: Estas citas no son 100% exactas.
