Puttaswamaiah, K. (1984). Cost-benefit analysis: A theoretical of applied critique of alternate methodologies. Oxford & IBH.
Dyfyniad Arddull ChicagoPuttaswamaiah, K. Cost-benefit Analysis: A Theoretical of Applied Critique of Alternate Methodologies. New Delhi: Oxford & IBH, 1984.
Dyfyniad MLAPuttaswamaiah, K. Cost-benefit Analysis: A Theoretical of Applied Critique of Alternate Methodologies. Oxford & IBH, 1984.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.