National Research Council (EE.UU.). Committee on Monitoring and Assessment of Trends in Acid Deposition. (1986). Acid deposition: Long-term trends. Washington: Natioanl Academy Press.
Chicago Style CitationNational Research Council (EE.UU.). Committee on Monitoring and Assessment of Trends in Acid Deposition. Acid Deposition: Long-term Trends. Washington: Natioanl Academy Press, 1986.
MLA CitationNational Research Council (EE.UU.). Committee on Monitoring and Assessment of Trends in Acid Deposition. Acid Deposition: Long-term Trends. Washington: Natioanl Academy Press, 1986.
Warning: These citations may not always be 100% accurate.