APA (7th ed.) Citation

May, P., & Dyson, G. M. (1959). May's chemistry of synthetic drugs (5th ed. / revised and rewritten by G. Malcolm Dyson in consultation with Percy May.). Longmans.

Chicago Style (17th ed.) Citation

May, Percy, and G. Malcolm Dyson. May's Chemistry of Synthetic Drugs. 5th ed. / revised and rewritten by G. Malcolm Dyson in consultation with Percy May. London: Longmans, 1959.

MLA (9th ed.) Citation

May, Percy, and G. Malcolm Dyson. May's Chemistry of Synthetic Drugs. 5th ed. / revised and rewritten by G. Malcolm Dyson in consultation with Percy May. Longmans, 1959.