Cetic.br. (2021). Executive Summary - Survey on Internet use by children in Brazil: ICT Kids Online Brazil 2020.
Chicago-Zitierstil (17. Ausg.)Cetic.br. Executive Summary - Survey on Internet Use by Children in Brazil: ICT Kids Online Brazil 2020. 2021.
MLA-Zitierstil (9. Ausg.)Cetic.br. Executive Summary - Survey on Internet Use by Children in Brazil: ICT Kids Online Brazil 2020. 2021.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.