APA-referens (7:e uppl.)

Silva, M. d. G. M. d., Almeida, M. E. B. T. M. P. d., & Cetic.br. (2025). Overview of the use of digital information and communication technologies.

Chicago-referens (17:e uppl.)

Silva, Maria da Graça Moreira da, Maria Elizabeth Bianconcini Trindade Morato Pinto de Almeida, och Cetic.br. Overview of the Use of Digital Information and Communication Technologies. 2025.

MLA-referens (8:e uppl.)

Silva, Maria da Graça Moreira da, et al. Overview of the Use of Digital Information and Communication Technologies. 2025.