Não informado. (1973). Computers and automation and people. Berkeley Enterprises.
Chicago-Zitierstil (17. Ausg.)Não informado. Computers and Automation and People. Newtonville, Mass: Berkeley Enterprises, 1973.
MLA-Zitierstil (8. Ausg.)Não informado. Computers and Automation and People. Berkeley Enterprises, 1973.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.