Cetic.br. (2024). Executive Summary - Survey on the use of information and communication technologies in Brazilian households: ICT Households 2023.
Lua i Stíl Chicago (17ú heag.)Cetic.br. Executive Summary - Survey on the Use of Information and Communication Technologies in Brazilian Households: ICT Households 2023. 2024.
Lua MLA (8ú heag.)Cetic.br. Executive Summary - Survey on the Use of Information and Communication Technologies in Brazilian Households: ICT Households 2023. 2024.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.