APA (7th ed.) Citation

Porter, L., 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, 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.