Estados Unidos. Enviromental Protection Agency. (1973). Inplant modifications and pretreatment: Upgrading meatpacking facilities to reduce pollution. Chicago: [s.n.].
Chicago Style CitationEstados Unidos. Enviromental Protection Agency. Inplant Modifications and Pretreatment: Upgrading Meatpacking Facilities to Reduce Pollution. Chicago: [s.n.], 1973.
MLA CitationEstados Unidos. Enviromental Protection Agency. Inplant Modifications and Pretreatment: Upgrading Meatpacking Facilities to Reduce Pollution. Chicago: [s.n.], 1973.
Warning: These citations may not always be 100% accurate.