Chosen at random from all the resources listed:
- Systems Thinking in the Public Sector: The Failure of the Reform Regime…. by John Seddon
- Systems Engineering by Andrew P. Sage
- Business Dynamics: Systems Thinking and Modelling for a Complex World by John D. Sterman
- Handbook of Systems Engineering and Management by Andrew P. Sage, William B. Rouse
- Practical Systems Thinking by Alan Waring