AT and T. AT and T Technical Journal: A Journal of the AT and T Companies.
Cita Chicago Style (17a ed.)AT and T. AT and T Technical Journal: A Journal of the AT and T Companies. Short Hills, New Jersey.
Cita MLA (9a ed.)AT and T. AT and T Technical Journal: A Journal of the AT and T Companies.
Precaución: Estas citas no son 100% exactas.