Rivere, K. T. (2008). The shape of phones to come. Speed.
Cita Chicago Style (17a ed.)Rivere, Katrina T. "The Shape of Phones to Come." Speed 2008.
Cita MLA (9a ed.)Rivere, Katrina T. "The Shape of Phones to Come." Speed, 2008.
Precaución: Estas citas no son 100% exactas.