Campbell-Kelly, M. (2003). From airline reservations to Sonic the Hedgehog: A history of the software industry. MIT Press.
Lua i Stíl Chicago (17ú heag.)Campbell-Kelly, Martin. From Airline Reservations to Sonic the Hedgehog: A History of the Software Industry. Cambridge, Mass.: MIT Press, 2003.
Lua MLA (8ú heag.)Campbell-Kelly, Martin. From Airline Reservations to Sonic the Hedgehog: A History of the Software Industry. MIT Press, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.