UN. (1995). Strategies And Policies For Air Pollution Abatement (1. Edisyon.). UN.Economic Commission For Europe 1995.
Chicago Style (17. basım) AtıfUN. Strategies And Policies For Air Pollution Abatement. 1. Edisyon. New York: UN.Economic Commission For Europe 1995, 1995.
MLA (9th ed.) AtıfUN. Strategies And Policies For Air Pollution Abatement. 1. Edisyon. UN.Economic Commission For Europe 1995, 1995.
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