APA (7th ed.) Zitazioa
McDowell, L. R. (2000). Vitamins in animal and human nutrition (2nd ed.). Iowa State University Press.
Chicago Style (17th ed.) Zitazioa
McDowell, L. R. Vitamins in Animal and Human Nutrition. 2nd ed. Ames: Iowa State University Press, 2000.
MLA (9th ed.) Zitazioa
McDowell, L. R. Vitamins in Animal and Human Nutrition. 2nd ed. Iowa State University Press, 2000.
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