توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)
International Botanical Congress Seattle, Washington, & Smith, C. E. (1973). Man and his foods: Studies in the ethnobotany of nutrition contemporary, primitive, and prehistoric non-european diets. University of Alabama Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)
International Botanical Congress Seattle, Washington, و C. Earle Smith. Man and His Foods: Studies in the Ethnobotany of Nutrition Contemporary, Primitive, and Prehistoric Non-european Diets. Alabama: University of Alabama Press, 1973.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)
International Botanical Congress Seattle, Washington, و C. Earle Smith. Man and His Foods: Studies in the Ethnobotany of Nutrition Contemporary, Primitive, and Prehistoric Non-european Diets. University of Alabama Press, 1973.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.