WYSOCKI, R. K. (1995). Effective Project Management How To Plan, Manage And Deliver Projects On Time And Within Budget Robert K. Wysocki, Robert Beck, David B. Crane (ada CD). John Wiley & Sons.
Chicago-viite (17. p.)WYSOCKI, Robert K. Effective Project Management How To Plan, Manage And Deliver Projects On Time And Within Budget Robert K. Wysocki, Robert Beck, David B. Crane (ada CD). John Wiley & Sons, 1995.
MLA-viite (8. p.)WYSOCKI, Robert K. Effective Project Management How To Plan, Manage And Deliver Projects On Time And Within Budget Robert K. Wysocki, Robert Beck, David B. Crane (ada CD). John Wiley & Sons, 1995.
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