Water Pollution Control Federation. System Management Subcommittee, Water Pollution Control Federation. Technical Practice Committee, Evans, D. R., & Ahlstrom, S. B. (1989). Water reuse (2ª ed.). Water Pollution Control Federation.
Cita Chicago Style (17a ed.)Water Pollution Control Federation. System Management Subcommittee, Water Pollution Control Federation. Technical Practice Committee, David R. Evans, y Scott B. Ahlstrom. Water Reuse. 2ª ed. Alexandria, Va., USA: Water Pollution Control Federation, 1989.
Cita MLA (8a ed.)Water Pollution Control Federation. System Management Subcommittee, et al. Water Reuse. 2ª ed. Water Pollution Control Federation, 1989.
Precaución: Estas citas no son 100% exactas.