The Theory and Practice of Change Management 4th Edition
John Hayes
Mastering Advanced Scrum: Advanced Scrum Techniques for Scrum ...
Rituraj Patil
The Wiley Guide to Project, Program, and Portfolio Management
Peter Morris & Jeffrey K. Pinto
The Wiley Guide to Managing Projects
Jeffrey K. Pinto & Peter W. G. Morris
Scrum Basics
Ken Schwaber
The Confident Mind: A Battle-Tested Guide to Unshakable Performance
Dr. Nate Zinsser