APA (7th ed.) Citation

Hepburn, J. R., Rogers, S., & Johnston, W. (1993). The Success of Drug Testing and Drug Treatment with Probationers, Final Report. United States Department of Justice, National Institute of Justice.

Chicago Style (17th ed.) Citation

Hepburn, John R., Scott Rogers, and Wayne Johnston. The Success of Drug Testing and Drug Treatment with Probationers, Final Report. [Erscheinungsort nicht ermittelbar]: United States Department of Justice, National Institute of Justice, 1993.

MLA (9th ed.) Citation

Hepburn, John R., et al. The Success of Drug Testing and Drug Treatment with Probationers, Final Report. United States Department of Justice, National Institute of Justice, 1993.