MLA

Shepperd, et al. Quality of Information and Communications Technology. Springer International Publishing, 2020.

APA

Shepperd, S., Brito e Abreu, F., Pérez-Castillo, R., & Rodrigues da Silva, A. (2020). Quality of Information and Communications Technology. Springer International Publishing.

Chicago

Shepperd, Fernando Brito e Abreu, Ricardo Pérez-Castillo, and Alberto Rodrigues da Silva. Quality of Information and Communications Technology. : Springer International Publishing, 2020.