Citazione APA

Crew, M. A., & Kleindorfer, P. (1979). Public utility economics. Macmillan.

Stile di citazione Chicago

Crew, M. A., e P.R Kleindorfer. Public Utility Economics. London: Macmillan, 1979.

Citazione MLA

Crew, M. A., e P.R Kleindorfer. Public Utility Economics. Macmillan, 1979.