APA (7e ed.) Bronvermelding
(2021). Attitudes of Europeans towards tobacco and electronic cigarettes. European Commission.
Chicago (17e ed.) Bronvermelding
Attitudes of Europeans Towards Tobacco and Electronic Cigarettes. Bruselas: European Commission, 2021.
MLA (9e ed.) Bronvermelding
Attitudes of Europeans Towards Tobacco and Electronic Cigarettes. European Commission, 2021.
Let op: Deze citaties zijn niet altijd 100% accuraat.