Smet, P. d. (1843). Letters and sketches: With a narrative of a year's residence among the Indian tribes of the Rocky mountains. M. Fithian.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Smet, Pierre-Jean de. Letters and Sketches: With a Narrative of a Year's Residence Among the Indian Tribes of the Rocky Mountains. Philadelphia: M. Fithian, 1843.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Smet, Pierre-Jean de. Letters and Sketches: With a Narrative of a Year's Residence Among the Indian Tribes of the Rocky Mountains. M. Fithian, 1843.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.