British Medical Association. (1990). British national formulary. British Medical Association and Royal Pharmaceutical Society of Great Britain.
Chicago-viite (17. p.)British Medical Association. British National Formulary. London: British Medical Association and Royal Pharmaceutical Society of Great Britain, 1990.
MLA-viite (9. p.)British Medical Association. British National Formulary. British Medical Association and Royal Pharmaceutical Society of Great Britain, 1990.
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