APA (7th ed.) Citation

Dixon, M., & Webb, E. C. (1964). Enzymes (2nd ed.). Longmans.

Chicago Style (17th ed.) Citation

Dixon, Malcolm, and Edwin C. Webb. Enzymes. 2nd ed. London: Longmans, 1964.

MLA (8th ed.) Citation

Dixon, Malcolm, and Edwin C. Webb. Enzymes. 2nd ed. Longmans, 1964.