Cunningham, J. A., Neighbors, C., Wild, C., & Humphreys, K. (2008). Ultra-brief intervention for problem drinkers: Research protocol. BioMed Central.
Chicago Style CitationCunningham, John A., Clayton Neighbors, Cameron Wild, i Keith Humphreys. Ultra-brief Intervention for Problem Drinkers: Research Protocol. BioMed Central, 2008.
Cita MLACunningham, John A., Clayton Neighbors, Cameron Wild, i Keith Humphreys. Ultra-brief Intervention for Problem Drinkers: Research Protocol. BioMed Central, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.