Scrum Basics
Ken Schwaber
Agile Project Management with Scrum
Microsoft Press Agile Project Management with Scrum
Agile Software Development With Scrum
Ken Schwaber & Mike Beedle
Software in 30 Days: How Agile Managers Beat the Odds, Delight ...
Ken Schwaber & Jeff Sutherland
The Scrum Guide
The Scrum Guide The Definitive Guide to Scrum The Rules of the ...