Spencer, B. D. (1980). Benefit-cost analysis of data used to allocate funds. Springer- Verlag.
シカゴスタイル引用形Spencer, Bruce D. Benefit-cost Analysis of Data Used to Allocate Funds. New York: Springer- Verlag, 1980.
MLA引用形式Spencer, Bruce D. Benefit-cost Analysis of Data Used to Allocate Funds. Springer- Verlag, 1980.
警告: この引用は必ずしも正確ではありません.