Cetic.br. (2020). Executive Summary - Survey on the use of Information and communication technologies in Brazilian households: ICT Households 2019.
Cita Chicago (17th ed.)Cetic.br. Executive Summary - Survey on the Use of Information and Communication Technologies in Brazilian Households: ICT Households 2019. 2020.
Cita MLA (9th ed.)Cetic.br. Executive Summary - Survey on the Use of Information and Communication Technologies in Brazilian Households: ICT Households 2019. 2020.
Atenció: Aquestes cites poden no estar 100% correctes.