United States. Navy Department. Bureau of Engineering. (2012). Manual of engineering instructions. Navy Dept. Bureau of Engineering.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United States. Navy Department. Bureau of Engineering. Manual of Engineering Instructions. Washington, D.C.: Navy Dept. Bureau of Engineering, 2012.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)United States. Navy Department. Bureau of Engineering. Manual of Engineering Instructions. Navy Dept. Bureau of Engineering, 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.