Group, T. G. C. (2006). Tobacco use and cessation counselling: Global Health Professionals Survey Pilot Study, 10 countries, 2005. BMJ Group.
Stile di citazione ChicagoGroup, The GTSS Collaborative. Tobacco Use and Cessation Counselling: Global Health Professionals Survey Pilot Study, 10 Countries, 2005. BMJ Group, 2006.
Citazione MLAGroup, The GTSS Collaborative. Tobacco Use and Cessation Counselling: Global Health Professionals Survey Pilot Study, 10 Countries, 2005. BMJ Group, 2006.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.