APA (7e ed.) Bronvermelding
(2023). Nicotine- and tobacco-free schools. Policy development and implementation toolkit. World Health Organization.
Chicago (17e ed.) Bronvermelding
Nicotine- and Tobacco-free Schools. Policy Development and Implementation Toolkit. Copenague: World Health Organization, 2023.
MLA (9e ed.) Bronvermelding
Nicotine- and Tobacco-free Schools. Policy Development and Implementation Toolkit. World Health Organization, 2023.
Let op: Deze citaties zijn niet altijd 100% accuraat.