Prasad, A. S., & Oberleas, D. (1976). Trace elements in human health and diseases. Academic Press.
Čikaški stil citiranjaPrasad, Ananda S., i Donald Oberleas. Trace Elements in Human Health and Diseases. New York: Academic Press, 1976.
MLA način citiranjaPrasad, Ananda S., i Donald Oberleas. Trace Elements in Human Health and Diseases. Academic Press, 1976.
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