Chandler, Daniel; Munday, Rod (2011-02-10), "Information technology", A Dictionary of Media and Communication (first ed.), Oxford University Press, (ISBN 978-0199568758), https://books.google.com/books?id=nLuJz-ZB828C&pg=PA211, retrieved 1-a de aŭgusto2012, "Commonly a synonym for computers and computer networks but more broadly designating any technology that is used to generate, store, process, and/or distribute information electronically, including television and telephone."
Enticknap, Nicholas (Somero 1998), "Computing's Golden Jubilee", Resurrection (20), ISSN 0958-7403, arkivita el la originalo la 9an de januaro 2012, alirita la 19an de majo 2020.
