(1968). The Merck index of chemicals and drugs: An encyclopedia for chemists, pharmacists, physicians, and members of allied professions. Merck.
Čikaški stil citiranja (17. izdanje)The Merck Index of Chemicals and Drugs: An Encyclopedia for Chemists, Pharmacists, Physicians, and Members of Allied Professions. Rahway, NJ: Merck, 1968.
MLA način citiranja (9. izdanje)The Merck Index of Chemicals and Drugs: An Encyclopedia for Chemists, Pharmacists, Physicians, and Members of Allied Professions. Merck, 1968.
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