Dahlman, Carl J. «The Problem of Externality». Journal of Law and Economics, 22, 1, 1979, pàg. 141–162. ISSN: 00222186. «These, then, represent the first approximation to a workable concept of transaction costs: search and information costs, bargaining and decision costs, policing and enforcement costs.»
worldcat.org
Dahlman, Carl J. «The Problem of Externality». Journal of Law and Economics, 22, 1, 1979, pàg. 141–162. ISSN: 00222186. «These, then, represent the first approximation to a workable concept of transaction costs: search and information costs, bargaining and decision costs, policing and enforcement costs.»
