Chosen at random from all the resources listed:
- The Art of Systems Architecting by E.R. Rechtin, M.W. Maier
- The Engineering Design of Systems: Models and Methods by Dennis M. Buede
- Bionomics: Economy as Ecosystem by Michael Rothschild
- The Fifth Discipline Fieldbook : Strategies and Tools for Building a Learning Organization by Bryan J. Smith, Peter M. Senge, Richard B. Ross, Charlotte Roberts, Art Kleiner
- Thinking in Systems: A Primer by Donella H Meadows