United States. Army. Corps of Engineers. (1861). Map no. 1 from the valley of Green River to the great Salt Lake ..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United States. Army. Corps of Engineers. Map No. 1 from the Valley of Green River to the Great Salt Lake .. [Washington, D.C, 1861.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)United States. Army. Corps of Engineers. Map No. 1 from the Valley of Green River to the Great Salt Lake .. 1861.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.