DORFMAN, R. e., & Dorfman Robert ed. (1965). Measuring benefits of government investments: Ed. Rovert Dorfman. Greenwood.
Chicago Style (17. basım) AtıfDORFMAN, Robert ed, ve Dorfman Robert ed. Measuring Benefits of Government Investments: Ed. Rovert Dorfman. Westport, Connec: Greenwood, 1965.
MLA (9th ed.) AtıfDORFMAN, Robert ed, ve Dorfman Robert ed. Measuring Benefits of Government Investments: Ed. Rovert Dorfman. Greenwood, 1965.
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