Beal, M. D. (1942). A history of southeastern Idaho: An intimate narrative of peaceful conquest by empire builders. The fruits of their labors along tortuous rivers and valleys now sparkle like pearls in the diadem that is Idaho, the gem of the mountains. Caxton Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Beal, Merrill D. A History of Southeastern Idaho: An Intimate Narrative of Peaceful Conquest by Empire Builders. The Fruits of Their Labors Along Tortuous Rivers and Valleys Now Sparkle like Pearls in the Diadem That Is Idaho, the Gem of the Mountains. Caldwell, Id.: Caxton Press, 1942.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Beal, Merrill D. A History of Southeastern Idaho: An Intimate Narrative of Peaceful Conquest by Empire Builders. The Fruits of Their Labors Along Tortuous Rivers and Valleys Now Sparkle like Pearls in the Diadem That Is Idaho, the Gem of the Mountains. Caxton Press, 1942.