Li, C., Santaella-Tenorio, J., Mauro, P. M., & Martins, S. S. (2019). Past-year use of prescription opioids and/or benzodiazepines among adults in the United States: Estimating medical and nonmedical use in 2015–2016. Drug Alcohol Depend.
Chicago Style CitationLi, Chihua, Julian Santaella-Tenorio, Pia M. Mauro, i Silvia S. Martins. "Past-year Use of Prescription Opioids And/or Benzodiazepines Among Adults in the United States: Estimating Medical and Nonmedical Use in 2015–2016." Drug Alcohol Depend 2019.
Cita MLALi, Chihua, Julian Santaella-Tenorio, Pia M. Mauro, i Silvia S. Martins. "Past-year Use of Prescription Opioids And/or Benzodiazepines Among Adults in the United States: Estimating Medical and Nonmedical Use in 2015–2016." Drug Alcohol Depend 2019.