Dyfyniad APA

Ray, A. (1984). Cost-benefit analysis: Issues and methodologies. Published for the World Bank [by] Johns Hopkins University Press.

Dyfyniad Arddull Chicago

Ray, Anandarup. Cost-benefit Analysis: Issues and Methodologies. Baltimore: Published for the World Bank [by] Johns Hopkins University Press, 1984.

Dyfyniad MLA

Ray, Anandarup. Cost-benefit Analysis: Issues and Methodologies. Published for the World Bank [by] Johns Hopkins University Press, 1984.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.