APA (7th ed.) Citation

Porter, L., Arif, A. E., Curran, W. J., Arif, A. E., & Curran, W. J. (1986). The law and the treatment of drug and alcohol dependent persons: A comparative study of existing legislation. World Health Organization.

Chicago Style (17th ed.) Citation

Porter, L., A. E. Arif, W. J. Curran, Awni E. Arif, and William J. Curran. The Law and the Treatment of Drug and Alcohol Dependent Persons: A Comparative Study of Existing Legislation. Geneva: World Health Organization, 1986.

MLA (9th ed.) Citation

Porter, L., et al. The Law and the Treatment of Drug and Alcohol Dependent Persons: A Comparative Study of Existing Legislation. World Health Organization, 1986.