APA-viite (7. p.)
Sanghera, P. (2009). 90 days to success as a project manager. Course Technology.
Chicago-viite (17. p.)
Sanghera, Paul. 90 Days to Success as a Project Manager. Boston, MA: Course Technology, 2009.
MLA-viite (9. p.)
Sanghera, Paul. 90 Days to Success as a Project Manager. Course Technology, 2009.
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