APA (7 वां संस्करण) प्रशस्ति पत्र

Cetic.br. (2021). Executive Summary - Survey on the use of information and communication technologies in Brazilian Schools: ICT in Education 2020.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Cetic.br. Executive Summary - Survey on the Use of Information and Communication Technologies in Brazilian Schools: ICT in Education 2020. 2021.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Cetic.br. Executive Summary - Survey on the Use of Information and Communication Technologies in Brazilian Schools: ICT in Education 2020. 2021.

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