Cetic.br. (2025). Executive Summary - Survey on the use of information and communication technologies in brazilian enterprises: ICT Enterprises 2024.
Chicago Style (17th ed.) CitationCetic.br. Executive Summary - Survey on the Use of Information and Communication Technologies in Brazilian Enterprises: ICT Enterprises 2024. 2025.
MLA引文Cetic.br. Executive Summary - Survey on the Use of Information and Communication Technologies in Brazilian Enterprises: ICT Enterprises 2024. 2025.
警告：這些引文格式不一定是100％准確.