APA (7th ed.) Citation

(1989). British national formulary (BNF). British Medical Association and the Pharmaceutical Society of Great Britain.

Chicago Style (17th ed.) Citation

British National Formulary (BNF). London: British Medical Association and the Pharmaceutical Society of Great Britain, 1989.

MLA (9th ed.) Citation

British National Formulary (BNF). British Medical Association and the Pharmaceutical Society of Great Britain, 1989.

Warning: These citations may not always be 100% accurate.