Leibenstein, H. (1957). Economic backwardness and economic growth: Studies in the theory of economic development. One of a series of books from the research program of the Institute of Industrial Relations, University of California. Wiley.
Lua i Stíl Chicago (17ú heag.)Leibenstein, Harvey. Economic Backwardness and Economic Growth: Studies in the Theory of Economic Development. One of a Series of Books from the Research Program of the Institute of Industrial Relations, University of California. New York: Wiley, 1957.
Lua MLA (9ú heag.)Leibenstein, Harvey. Economic Backwardness and Economic Growth: Studies in the Theory of Economic Development. One of a Series of Books from the Research Program of the Institute of Industrial Relations, University of California. Wiley, 1957.