Style de citation APA (7e éd.)
Schäffer, D., & et al. (2014). Drug consumption rooms in Europe. Models, best practice and challenges. European Harm Reduction Network.
Style de citation Chicago (17e éd.)
Schäffer, D., et et al. Drug Consumption Rooms in Europe. Models, Best Practice and Challenges. Amsterdam: European Harm Reduction Network, 2014.
Style de citation MLA (9e éd.)
Schäffer, D., et et al. Drug Consumption Rooms in Europe. Models, Best Practice and Challenges. European Harm Reduction Network, 2014.
Attention : ces citations peuvent ne pas être correctes à 100%.