Marriott, B. B. (1997). Practical Guide to Environmental Impact Assessment. New York: McGraw-Hill.
Trích dẫn kiểu ChicagoMarriott, Betty Bowers. Practical Guide to Environmental Impact Assessment. New York: McGraw-Hill, 1997.
Deismireacht MLAMarriott, Betty Bowers. Practical Guide to Environmental Impact Assessment. New York: McGraw-Hill, 1997.
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