APA
"United Nations . E. P. I. A. E. O., "United Nations . E. P. I. A. E. O., . (1985). "Pollution abatement and control technology, public". Paris: The Author.
Chicago
"United Nations Environment Programme Industry And Environment Office", "United Nations Environment Programme Industry And Environment Office", . 1985. "Pollution abatement and control technology, public". Paris: The Author.
Harvard
"United Nations . E. P. I. A. E. O., "United Nations . E. P. I. A. E. O., . (1985). "Pollution abatement and control technology, public". Paris: The Author.
MLA
"United Nations Environment Programme Industry And Environment Office", "United Nations Environment Programme Industry And Environment Office", . "Pollution abatement and control technology, public". Paris: The Author. 1985.
