World Health Organization. (2023). Policies to protect children from the harmful impact of food marketing: WHO guideline. World Health Organization.
Cita Chicago Style (17a ed.)World Health Organization. Policies to Protect Children from the Harmful Impact of Food Marketing: WHO Guideline. Geneva: World Health Organization, 2023.
Cita MLA (9a ed.)World Health Organization. Policies to Protect Children from the Harmful Impact of Food Marketing: WHO Guideline. World Health Organization, 2023.
Precaución: Estas citas no son 100% exactas.