APA (7th ed.) Citation

National Institute for Alcohol and Drug Research (Noruega) & Waal, H. (1998). Patterns on the European drug scene, an exploration of differences: Report based on the COST A6 Project, Evaluation of Action Against Drugs in Europe, Working Group 1, Evaluation of policies, policy changes and societal response to policies. National Institute for Alcohol and Drug Research.

Chicago Style (17th ed.) Citation

National Institute for Alcohol and Drug Research (Noruega) and Helge Waal. Patterns on the European Drug Scene, an Exploration of Differences: Report Based on the COST A6 Project, Evaluation of Action Against Drugs in Europe, Working Group 1, Evaluation of Policies, Policy Changes and Societal Response to Policies. Oslo: National Institute for Alcohol and Drug Research, 1998.

MLA (9th ed.) Citation

National Institute for Alcohol and Drug Research (Noruega) and Helge Waal. Patterns on the European Drug Scene, an Exploration of Differences: Report Based on the COST A6 Project, Evaluation of Action Against Drugs in Europe, Working Group 1, Evaluation of Policies, Policy Changes and Societal Response to Policies. National Institute for Alcohol and Drug Research, 1998.