Standard References
We, at ProKanban.org, base our understanding of Kanban both on classic texts (works of Dr. Little, Shewhart, Deming etc.) as well as our own day to day practice and application of these concepts.
This understanding is represented by two documents:
The Kanban Guide – A text that describes Kanban in a more formal manner. It explains the base principles and practices that constitute a Kanban system.
The Kanban Pocket Guide – This guide has a much more practical slant to it. It helps the reader understand how to put the concepts in The Kanban Guide into practice.