Wysocki, R. K., Kaikini, S., & Sneed, R. (2014). Effective project management: Traditional, agile, extreme (Seventh edition.). Wiley.
Chicago-čujuhus (17. p.)Wysocki, Robert K., Sarah Kaikini, juo Ryan Sneed. Effective Project Management: Traditional, Agile, Extreme. Seventh edition. Indianapolis, Indiana: Wiley, 2014.
MLA-čujuhus (9. p.)Wysocki, Robert K., et al. Effective Project Management: Traditional, Agile, Extreme. Seventh edition. Wiley, 2014.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.