APA (7th ed.) Citation

Spencer, C., & Navaratnam, V. (1981). Drug abuse in East Asia. Oxford University Press.

Chicago Style (17th ed.) Citation

Spencer, C.P, and V. Navaratnam. Drug Abuse in East Asia. Oxford: Oxford University Press, 1981.

MLA (9th ed.) Citation

Spencer, C.P, and V. Navaratnam. Drug Abuse in East Asia. Oxford University Press, 1981.