Gaya APA

Water quality monitoring : a practical guide to the design and implementation of freswater quality studies and monitoring programmes / edited by Jamie Bartram and Richard Ballance. (1996). : London : United Nations Environment Programme : World Health Organization.

Gaya MLA

Water quality monitoring : a practical guide to the design and implementation of freswater quality studies and monitoring programmes / edited by Jamie Bartram and Richard Ballance. . : London : United Nations Environment Programme : World Health Organization, 1996. Text.