1
Published 2014
BCS Learning & Development Limited

2
by Cadle, James
Published 2014
BCS Learning & Development Limited

3
by Project Management Institute, Herausgeber
Published 2017
Project Management Institute

4
Published 2017
Project Management Institute

5
Published 2017
Project Management Institute

6
by Sutton, David
Published 2014
BCS

7
by Didinsky, Irene
Published 2017
Project Management Institute

8
by Bhargove, Ajay
Published 2018
Project Management Institute, Inc.

9
by Tonnelé, Arnaud
Published 2011
Editions d'Organisation

10
by Falcone, Paul
Published 2016
AMACOM, a division of American Management Association

11
by Mackenzie, Fred
Published 2016
ATD Press

12
by Roberto, Michael A.
Published 2010
Pearson Education Pub. as FTPress Delivers

13
by Thejendra BS.
Published 2014
IT Governance Pub.

15
by Hart, E. Wayne
Published 2018
Center for Creative Leadership

17
Published 2013
Project Management Institute

18
by Solomon, Michael R.
Published 2011
FTPress Delivers

20
by Tardy, Jaime
Published 2014
John Wiley & Sons, Inc.