Cathell, D. W. (1883). The physician himself and what he should add to his scientific acquirements (3d ed.). Cushing & Bailey.
Lua i Stíl Chicago (17ú heag.)Cathell, D. W. The Physician Himself and What He Should Add to His Scientific Acquirements. 3d ed. Baltimore: Cushing & Bailey, 1883.
Lua MLA (8ú heag.)Cathell, D. W. The Physician Himself and What He Should Add to His Scientific Acquirements. 3d ed. Cushing & Bailey, 1883.
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