Frémont, J. C. (1848). Narrative of the exploring expedition to the Rocky Mountains, in the year 1842: And to Oregon and north California, in the years 1843-44. Hall & Dickson; A. S. Barnes & co..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Frémont, John Charles. Narrative of the Exploring Expedition to the Rocky Mountains, in the Year 1842: And to Oregon and North California, in the Years 1843-44. Syracuse, New York: Hall & Dickson; A. S. Barnes & co., 1848.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Frémont, John Charles. Narrative of the Exploring Expedition to the Rocky Mountains, in the Year 1842: And to Oregon and North California, in the Years 1843-44. Hall & Dickson; A. S. Barnes & co., 1848.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.