Cita APA

Heldman, K. (2007). Microsoft office excel 2007 for project managers. Indianapolis, Ind: Wiley Pub.

Citación estilo Chicago

Heldman, Kim. Microsoft Office Excel 2007 for Project Managers. Indianapolis, Ind: Wiley Pub, 2007.

Cita MLA

Heldman, Kim. Microsoft Office Excel 2007 for Project Managers. Indianapolis, Ind: Wiley Pub, 2007.