APA (7th ed.) Citation

Critchley, M. (1978). Butterworths medical dictionary. English Language Book Society/Butterworths.

Chicago Style (17th ed.) Citation

Critchley, Macdonald. Butterworths Medical Dictionary. Kent: English Language Book Society/Butterworths, 1978.

MLA (9th ed.) Citation

Critchley, Macdonald. Butterworths Medical Dictionary. English Language Book Society/Butterworths, 1978.

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