Gramlich, E. M. (1981). Benefit-cost analysis of government programs. Prentice-Hall.
Chicagoスタイル(17版)引用形式Gramlich, Edward M. Benefit-cost Analysis of Government Programs. Englewood Cliffs, N.J.: Prentice-Hall, 1981.
MLA(9版)引用形式Gramlich, Edward M. Benefit-cost Analysis of Government Programs. Prentice-Hall, 1981.
警告: この引用は必ずしも正確ではありません.