Chaney, R. L., & Ryan, J. A. (1994). Risk based standards for arsenic, lead, and cadmium in urban soils: Summary of information and methods developed to estimate standards for Cd, Pb, and As in urban soils. DECHEMA.
Chicago Style (17th ed.) CitationChaney, Rufus L., and James A. Ryan. Risk Based Standards for Arsenic, Lead, and Cadmium in Urban Soils: Summary of Information and Methods Developed to Estimate Standards for Cd, Pb, and As in Urban Soils. Frankfurt am Main: DECHEMA, 1994.
MLA (9th ed.) CitationChaney, Rufus L., and James A. Ryan. Risk Based Standards for Arsenic, Lead, and Cadmium in Urban Soils: Summary of Information and Methods Developed to Estimate Standards for Cd, Pb, and As in Urban Soils. DECHEMA, 1994.
Warning: These citations may not always be 100% accurate.