Wysocki, R. K. (2009). Effective project management: Traditional, agile, extreme (5th ed.). Wiley Technology Pub..
Citazione stile Chigago Style (17a edizione)Wysocki, Robert K. Effective Project Management: Traditional, Agile, Extreme. 5th ed. Indianapolis, IN ; New Delhi: Wiley Technology Pub., 2009.
Citatione MLA (8a ed.)Wysocki, Robert K. Effective Project Management: Traditional, Agile, Extreme. 5th ed. Wiley Technology Pub., 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.