Spencer,Bruce D. (1980). Benefit-cost analysis of data used to allocate funds. Springer-Verlag.
Citación estilo ChicagoSpencer,Bruce D. Benefit-cost Analysis of Data Used to Allocate Funds. New York: Springer-Verlag, 1980.
Cita MLASpencer,Bruce D. Benefit-cost Analysis of Data Used to Allocate Funds. Springer-Verlag, 1980.
Warning: These citations may not always be 100% accurate.