Jones, J. (2000). Tobacco companies mounted “dirty tricks” campaign against WHO. British Medical Journal.
Chicago Style aipamenaJones, Judy. Tobacco Companies Mounted “dirty Tricks” Campaign against WHO. British Medical Journal, 2000.
MLA aipamenaJones, Judy. Tobacco Companies Mounted “dirty Tricks” Campaign against WHO. British Medical Journal, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.