Wysocki, R. K. (2009). Effective project management: Traditional, agile, extreme (5th ed.). Wiley Technology Pub..
Čikaški stil citiranja (17. izdanje)Wysocki, Robert K. Effective Project Management: Traditional, Agile, Extreme. 5th ed. Indianapolis, IN ; New Delhi: Wiley Technology Pub., 2009.
MLA način citiranja (8. izdanje)Wysocki, Robert K. Effective Project Management: Traditional, Agile, Extreme. 5th ed. Wiley Technology Pub., 2009.
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