Mansfield, W. (1919). Squibb's atlas of the official drugs. E. R. Squibb & sons.
Chicago Style (17th ed.) CitationMansfield, William. Squibb's Atlas of the Official Drugs. New York: E. R. Squibb & sons, 1919.
MLA citiranjeMansfield, William. Squibb's Atlas of the Official Drugs. E. R. Squibb & sons, 1919.
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