Leibenstein, H. (1978). General X-efficiency theory and economic development. Oxford University Press.
芝加哥风格引文Leibenstein, Harvey. General X-efficiency Theory and Economic Development. New York: Oxford University Press, 1978.
MLA引文Leibenstein, Harvey. General X-efficiency Theory and Economic Development. Oxford University Press, 1978.
警告：这些引文格式不一定是100％准确.