ECU Libraries Catalog

MLA

Risk Assessment Guidance for Superfund. Washington, DC: Office of Emergency and Remedial Response, U.S. Environmental Protection Agency, 1989.

APA

(1989). Risk assessment guidance for Superfund. Washington, DC: Office of Emergency and Remedial Response, U.S. Environmental Protection Agency.

Chicago

Risk Assessment Guidance for Superfund. Washington, DC: Office of Emergency and Remedial Response, U.S. Environmental Protection Agency, 1989.