APA aipamena

Heerkens, G. (2006). The business-savvy project manager: Indispensable knowledge and skills for success. New York: McGraw-Hill.

Chicago Style aipamena

Heerkens, Gary. The Business-savvy Project Manager: Indispensable Knowledge and Skills for Success. New York: McGraw-Hill, 2006.

MLA aipamena

Heerkens, Gary. The Business-savvy Project Manager: Indispensable Knowledge and Skills for Success. New York: McGraw-Hill, 2006.