Barrio, G., Bravo, M. J., Brugal, M. T., Díez, M., Regidor, E., Belza, M. J., & de la Fuente, L. (2012). Harm reduction interventions for drug injectors or heroin users in Spain: Expanding coverage as the storm abates. Addiction, 107(6), 1111. https://doi.org/10.1111/j.1360-0443.2011.03759.x
Chicago Style (17th ed.) CitationBarrio, Gregorio, María J. Bravo, M. Teresa Brugal, Mercedes Díez, Enrique Regidor, María José Belza, and Luis de la Fuente. "Harm Reduction Interventions for Drug Injectors or Heroin Users in Spain: Expanding Coverage as the Storm Abates." Addiction 107, no. 6 (2012): 1111. https://doi.org/10.1111/j.1360-0443.2011.03759.x.
MLA (9th ed.) CitationBarrio, Gregorio, et al. "Harm Reduction Interventions for Drug Injectors or Heroin Users in Spain: Expanding Coverage as the Storm Abates." Addiction, vol. 107, no. 6, 2012, p. 1111, https://doi.org/10.1111/j.1360-0443.2011.03759.x.