Ray, A. (1984). Cost-benefit analysis: Issues and methodologies. Johns Hopkins University Press.
Style de citation Chicago (17e éd.)Ray, Anandarup. Cost-benefit Analysis: Issues and Methodologies. Baltimore: Johns Hopkins University Press, 1984.
Style de citation MLA (9e éd.)Ray, Anandarup. Cost-benefit Analysis: Issues and Methodologies. Johns Hopkins University Press, 1984.
Attention : ces citations peuvent ne pas être correctes à 100%.