Gaya APA

Assessing microbial safety of drinking water : improving approaches and methods / edited by Al Dufour....[et al.]. (2002). : ........., IWA Publishing.

Gaya MLA

Assessing microbial safety of drinking water : improving approaches and methods / edited by Al Dufour....[et al.]. . : ........., IWA Publishing, 2002. Text.