Cetic.br. (2022). Executive Summary - Survey on Internet use by children in Brazil: ICT Kids Online Brazil 2021.
Čikaški stil citiranja (17. izdanje)Cetic.br. Executive Summary - Survey on Internet Use by Children in Brazil: ICT Kids Online Brazil 2021. 2022.
MLA način citiranja (9. izdanje)Cetic.br. Executive Summary - Survey on Internet Use by Children in Brazil: ICT Kids Online Brazil 2021. 2022.
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