Tilly, C. (1985). War making and state making as organized crime. In P. B. Evans, D. Rueschemeyer & T. Skocpol (eds.), Bringing the State Back In, pp. 169–191. Cambridge: Cambridge University Press. doi:10.1017/CBO9780511628283.008.

Not read. The summary is drawn from the abstract or from what the work is standardly cited for. A reading should check it first.

Why this is here

The exchange cited it at turn U16 for protection as a racket: the provider of security can profit from the threat and from keeping it alive, and states grew through the extraction that war required.