United States. Army. Department of the Columbia & Pierce, H. H. (1975). Report of an expedition from Fort Colville to Puget Sound, Washington Territory, by way of Lake Chelan & Skagit River. Ye Galleon Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United States. Army. Department of the Columbia و Henry H. Pierce. Report of an Expedition from Fort Colville to Puget Sound, Washington Territory, by Way of Lake Chelan & Skagit River. Fairfield, Wash.: Ye Galleon Press, 1975.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)United States. Army. Department of the Columbia و Henry H. Pierce. Report of an Expedition from Fort Colville to Puget Sound, Washington Territory, by Way of Lake Chelan & Skagit River. Ye Galleon Press, 1975.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.