Chosen at random from all the resources listed:
- Systems Thinking, Systems Practice by Peter B. Checkland
- Systems Engineering: Coping With Complexity by Richard Stevens, Ken Jackson, Peter Brook, Stuart Arnold
- Emergence: The Connected Lives of Ants, Brains, Cities, and Software by Steven Johnson
- The Art of Systems Architecting by E.R. Rechtin, M.W. Maier
- System Engineering Management by Benjamin S. Blanchard