Lua APA (7ú heag.)
Organisation for Economic Co-operation and Development, World Health Organization, & Dufour, A. P. (2003). Assessing microbial safety of drinking water: Improving approaches and methods. OECD.
Lua i Stíl Chicago (17ú heag.)
Organisation for Economic Co-operation and Development, World Health Organization, agus Alfred P. Dufour. Assessing Microbial Safety of Drinking Water: Improving Approaches and Methods. Paris: OECD, 2003.
Lua MLA (9ú heag.)
Organisation for Economic Co-operation and Development, et al. Assessing Microbial Safety of Drinking Water: Improving Approaches and Methods. OECD, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.