APA (7th ed.) Citation

Western Institute of Drug Problems. Summer School & Blachly, P. H. (1972). Progress in drug abuse: Proceedings. Thomas.

Chicago Style (17th ed.) Citation

Western Institute of Drug Problems. Summer School and Paul H. Blachly. Progress in Drug Abuse: Proceedings. Springfield, Ill.: Thomas, 1972.

MLA (9th ed.) Citation

Western Institute of Drug Problems. Summer School and Paul H. Blachly. Progress in Drug Abuse: Proceedings. Thomas, 1972.