Squire, E. (1977). The computer: An everyday machine (2nd ed.). Addison-Wesley.
Cita Chicago Style (17a ed.)Squire, Enid. The Computer: An Everyday Machine. 2nd ed. Don Mills, Ontario [etc.]: Addison-Wesley, 1977.
Cita MLA (9a ed.)Squire, Enid. The Computer: An Everyday Machine. 2nd ed. Addison-Wesley, 1977.
Precaución: Estas citas no son 100% exactas.