Water Environment Federation. Task Force on Pretreatment of Industrial Wastes, Water Environment Federation. Facilities Development Subcommittee, & Water Environment Federation. Industrial Wastes Committee. (1994). Pretreatment of industrial wastes. Water Environment Federation.
Παραπομπή σε μορφή Chicago (17η εκδ.)Water Environment Federation. Task Force on Pretreatment of Industrial Wastes, Water Environment Federation. Facilities Development Subcommittee, και Water Environment Federation. Industrial Wastes Committee. Pretreatment of Industrial Wastes. Alexandria: Water Environment Federation, 1994.
Παραπομπή σε μορφή MLA (8th εκδ.)Water Environment Federation. Task Force on Pretreatment of Industrial Wastes, et al. Pretreatment of Industrial Wastes. Water Environment Federation, 1994.