Windholz, M. (1976). Merck iindex: An encyclopedia of chemical and drugs (9.). Merck and company Inc.
Chicago Style aipamenaWindholz, Martha. Merck Iindex: An Encyclopedia of Chemical and Drugs. 9. New Jersy: Merck and company Inc, 1976.
MLA aipamenaWindholz, Martha. Merck Iindex: An Encyclopedia of Chemical and Drugs. 9. Merck and company Inc, 1976.
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