APA-referens (7:e uppl.)
Directorate-General for Health and Food Safety. (2016). Study: An assessment of citizens' exposure to tobacco marketing. European Commission.
Chicago-referens (17:e uppl.)
Directorate-General for Health and Food Safety. Study: An Assessment of Citizens' Exposure to Tobacco Marketing. Bruselas: European Commission, 2016.
MLA-referens (9:e uppl.)
Directorate-General for Health and Food Safety. Study: An Assessment of Citizens' Exposure to Tobacco Marketing. European Commission, 2016.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.