Nijkamp, P., & Spronk, J. (1981). Multiple criteria analysis: Operational methods. Gower.
Chicago Style (17th ed.) CitationNijkamp, Peter, and Jaap Spronk. Multiple Criteria Analysis: Operational Methods. Aldershot: Gower, 1981.
MLA (9th ed.) CitationNijkamp, Peter, and Jaap Spronk. Multiple Criteria Analysis: Operational Methods. Gower, 1981.
Warning: These citations may not always be 100% accurate.