Humphrey, L. (2000). Quinine and quarantine: Missouri medicine through the years. University of Missouri Press.
Lua i Stíl Chicago (17ú heag.)Humphrey, Loren. Quinine and Quarantine: Missouri Medicine Through the Years. Columbia, Mo.: University of Missouri Press, 2000.
Lua MLA (9ú heag.)Humphrey, Loren. Quinine and Quarantine: Missouri Medicine Through the Years. University of Missouri Press, 2000.
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