Dokumentuaren aipamena
APA (7th ed.) Zitazioa
World Health Organization, WHO Study Group on Tobacco Product Regulation, & ebrary, Inc. (2007). Scientific basis of tobacco product regulation: Report of a WHO study group. World Health Organization.
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Chicago Style (17th ed.) Zitazioa
World Health Organization, WHO Study Group on Tobacco Product Regulation, eta Inc ebrary. Scientific Basis of Tobacco Product Regulation: Report of a WHO Study Group. Geneva: World Health Organization, 2007.
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MLA (9th ed.) Zitazioa
World Health Organization, et al. Scientific Basis of Tobacco Product Regulation: Report of a WHO Study Group. World Health Organization, 2007.
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