Spencer, B. D. (1980). Benefit-cost analysis of data used to allocate funds. Springer- Verlag.
Style de citation ChicagoSpencer, Bruce D. Benefit-cost Analysis of Data Used to Allocate Funds. New York: Springer- Verlag, 1980.
Style de citation MLASpencer, Bruce D. Benefit-cost Analysis of Data Used to Allocate Funds. Springer- Verlag, 1980.
Attention : ces citations peuvent ne pas être correctes à 100%.