APA (7th ed.) Citation

British Medical Association & The British Medical Journal. (1987). ABC of hypertension. British Medical Association.

Chicago Style (17th ed.) Citation

British Medical Association and The British Medical Journal. ABC of Hypertension. London: British Medical Association, 1987.

MLA (9th ed.) Citation

British Medical Association and The British Medical Journal. ABC of Hypertension. British Medical Association, 1987.