FODOR, J. T. (1980). Your health.-- 3rd ed. Laidlaw Brothers.
Lua i Stíl Chicago (17ú heag.)FODOR, John T. Your Health.-- 3rd Ed. Illinois: Laidlaw Brothers, 1980.
Lua MLA (9ú heag.)FODOR, John T. Your Health.-- 3rd Ed. Laidlaw Brothers, 1980.
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