Balassa, B. (1976). The "effects method" of project evaluation. World Bank.
Citación estilo ChicagoBalassa, Bela. The "Effects Method" of Project Evaluation. Washington: World Bank, 1976.
Cita MLABalassa, Bela. The "Effects Method" of Project Evaluation. World Bank, 1976.
Warning: These citations may not always be 100% accurate.