Anderson, V. & Johnson, L. (1997). Systems thinking basics: From concepts to causal loops. Waltham, MA: Pegasus Communications Inc. NOTE:

Senge, P. M. (2006). The fifth discipline: The art and practice of the learning organization. New York: Currency Books.

The Systems Thinking Workbook has gone out of print and the publisher no longer exists. We secured permission to use electronic copies. You will find each chapter in the appropriate Systems Lab section of each module.