Cita APA (7th ed.)
National Research Council (U.S.). Subcommittee on Nitrate and Nitrite in Drinking Water & ebrary, Inc. (1995). Nitrate and nitrite in drinking water. National Academy Press.
Cita Chicago (17th ed.)
National Research Council (U.S.). Subcommittee on Nitrate and Nitrite in Drinking Water i Inc ebrary. Nitrate and Nitrite in Drinking Water. Washington, D.C.: National Academy Press, 1995.
Cita MLA (9th ed.)
National Research Council (U.S.). Subcommittee on Nitrate and Nitrite in Drinking Water i Inc ebrary. Nitrate and Nitrite in Drinking Water. National Academy Press, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.