APA (7th ed.) Citation

Lewis, C. D. (1981). Scientific inventory control (2nd ed.). Butterworths.

Chicago Style (17th ed.) Citation

Lewis, C. D. Scientific Inventory Control. 2nd ed. London: Butterworths, 1981.

MLA (9th ed.) Citation

Lewis, C. D. Scientific Inventory Control. 2nd ed. Butterworths, 1981.