Baumol, W. J. (1975). The theory of environmental policy: Externalities, public outlays and the quality of life. Prentice Hall.
芝加哥风格引文Baumol, William J. The Theory of Environmental Policy: Externalities, Public Outlays and the Quality of Life. Englewood Cliffs, New Jersey: Prentice Hall, 1975.
MLA引文Baumol, William J. The Theory of Environmental Policy: Externalities, Public Outlays and the Quality of Life. Prentice Hall, 1975.
警告：这些引文格式不一定是100％准确.