Cita APA (7th ed.)
LeChevallier, M. W., & Au, K. (2004). Water treatment and pathogen control: Process efficiency in achieving safe drinking-water. Published on behalf of the World Health Organization by IWA Pub..
Cita Chicago (17th ed.)
LeChevallier, Mark W., i Kwok-Keung Au. Water Treatment and Pathogen Control: Process Efficiency in Achieving Safe Drinking-water. London: Published on behalf of the World Health Organization by IWA Pub., 2004.
Cita MLA (9th ed.)
LeChevallier, Mark W., i Kwok-Keung Au. Water Treatment and Pathogen Control: Process Efficiency in Achieving Safe Drinking-water. Published on behalf of the World Health Organization by IWA Pub., 2004.
Atenció: Aquestes cites poden no estar 100% correctes.