United States. Environmental Protection Agency. (2002). A Collection of solid waste resources (2002 edition.). Environmental Protection Agency.
Citación estilo ChicagoUnited States. Environmental Protection Agency. A Collection of Solid Waste Resources. 2002 edition. Cincinnati, OH: Environmental Protection Agency, 2002.
Cita MLAUnited States. Environmental Protection Agency. A Collection of Solid Waste Resources. 2002 edition. Environmental Protection Agency, 2002.
Warning: These citations may not always be 100% accurate.