American Water Works Association, American National Standards Institute, & ebrary, Inc. (2012). Sodium chloride. American Water Works Association.
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Chicago Style (17th ed.) Zitazioa
American Water Works Association, American National Standards Institute, eta Inc ebrary. Sodium Chloride. [New York?]: American Water Works Association, 2012.
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MLA (9th ed.) Zitazioa
American Water Works Association, et al. Sodium Chloride. American Water Works Association, 2012.
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