Mishan, E. (1988). Cost-benefit analysis: An informal introduction. Routledge.
Chicago Style (17th ed.) ZitazioaMishan, E.J. Cost-benefit Analysis: An Informal Introduction. London: Routledge, 1988.
MLA (9th ed.) ZitazioaMishan, E.J. Cost-benefit Analysis: An Informal Introduction. Routledge, 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.