AWWA Standards Committee on Fire Hydrants & ebrary, Inc. (2006). Installation, field testing, and maintenance of fire hydrants (4th ed.). American Water Works Association.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)AWWA Standards Committee on Fire Hydrants و Inc ebrary. Installation, Field Testing, and Maintenance of Fire Hydrants. 4th ed. Denver, Colo.: American Water Works Association, 2006.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)AWWA Standards Committee on Fire Hydrants و Inc ebrary. Installation, Field Testing, and Maintenance of Fire Hydrants. 4th ed. American Water Works Association, 2006.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.