(1993). Global competitiveness of U.S. advanced-technology industries: Cellular communications. Washington.
Citação norma ChicagoGlobal Competitiveness of U.S. Advanced-technology Industries: Cellular Communications. Washington, 1993.
Citação norma MLAGlobal Competitiveness of U.S. Advanced-technology Industries: Cellular Communications. Washington, 1993.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.