APA (7th ed.) Citation

O'Neil, J. A., & Baldau, V. (1991). Drug use forecasting. Drugs & Crime 1990. Annual Report.

Chicago Style (17th ed.) Citation

O'Neil, Joyce A., and Virginia Baldau. Drug Use Forecasting. Drugs & Crime 1990. Annual Report. 1991.

MLA (9th ed.) Citation

O'Neil, Joyce A., and Virginia Baldau. Drug Use Forecasting. Drugs & Crime 1990. Annual Report. 1991.

Warning: These citations may not always be 100% accurate.