Leven, C. L. (1970). A framework for the evaluation of secondary impacts of public investments. s.n.
Chicago Style (17th ed.) CitationLeven, Charles L. A Framework for the Evaluation of Secondary Impacts of Public Investments. [St. Louis]: s.n, 1970.
MLA (9th ed.) CitationLeven, Charles L. A Framework for the Evaluation of Secondary Impacts of Public Investments. s.n, 1970.
Warning: These citations may not always be 100% accurate.