APA

Lange J. H., Bruce K. M., Johnson R. L., Phillips M. J., Smith D. M. & Weidenboemer K. M. (19990414). A survey of lead-based paint abatement projects performed in public buildings in Erie and Crawford Counties, Pennsylvania, during the time period 1995-1997. : Regulatory toxicology and pharmacology : RTP.

Chicago

Lange J H, Bruce K M, Johnson R L, Phillips M J, Smith D M and Weidenboemer K M. 19990414. A survey of lead-based paint abatement projects performed in public buildings in Erie and Crawford Counties, Pennsylvania, during the time period 1995-1997. : Regulatory toxicology and pharmacology : RTP.

Harvard

Lange J. H., Bruce K. M., Johnson R. L., Phillips M. J., Smith D. M. and Weidenboemer K. M. (19990414). A survey of lead-based paint abatement projects performed in public buildings in Erie and Crawford Counties, Pennsylvania, during the time period 1995-1997. : Regulatory toxicology and pharmacology : RTP.

MLA

Lange J H, Bruce K M, Johnson R L, Phillips M J, Smith D M and Weidenboemer K M. A survey of lead-based paint abatement projects performed in public buildings in Erie and Crawford Counties, Pennsylvania, during the time period 1995-1997. : Regulatory toxicology and pharmacology : RTP. 19990414.