APA (7th ed.) Zitazioa
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.
Chicago Style (17th ed.) Zitazioa
International Botanical Congress Seattle, Washington, eta 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.
MLA (9th ed.) Zitazioa
International Botanical Congress Seattle, Washington, eta 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.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.