APA (7th ed.) Zitazioa
American Water Works Association & ebrary, Inc. (2006). Fundamentals and control of nitrification in chloraminated drinking water distribution systems. American Water Works Association.
Chicago Style (17th ed.) Zitazioa
American Water Works Association eta Inc ebrary. Fundamentals and Control of Nitrification in Chloraminated Drinking Water Distribution Systems. Denver, Colo.: American Water Works Association, 2006.
MLA (9th ed.) Zitazioa
American Water Works Association eta Inc ebrary. Fundamentals and Control of Nitrification in Chloraminated Drinking Water Distribution Systems. American Water Works Association, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.