APA (7th ed.) Citation

Water Research Centre & World Health Organization. Regional Office for Europe. (1989). Disinfection of rural and small-community water supplies: A manual for design and operation. Water Research Centre.

Chicago Style (17th ed.) Citation

Water Research Centre and World Health Organization. Regional Office for Europe. Disinfection of Rural and Small-community Water Supplies: A Manual for Design and Operation. Medmenham, Buckinghamshire, Eng: Water Research Centre, 1989.

MLA (9th ed.) Citation

Water Research Centre and World Health Organization. Regional Office for Europe. Disinfection of Rural and Small-community Water Supplies: A Manual for Design and Operation. Water Research Centre, 1989.