Gebreab, F. A. (2002). Getting connected: Competition and diffusion in African mobile telecommunications markets. World Bank, Development Research Group, Regulation and Competition Policy.
Citazione stile Chigago Style (17a edizione)Gebreab, Frew Amare. Getting Connected: Competition and Diffusion in African Mobile Telecommunications Markets. Washington, D.C: World Bank, Development Research Group, Regulation and Competition Policy, 2002.
Citatione MLA (9a ed.)Gebreab, Frew Amare. Getting Connected: Competition and Diffusion in African Mobile Telecommunications Markets. World Bank, Development Research Group, Regulation and Competition Policy, 2002.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.