.Smith, G. R., Smith, G. R., Shafik, N., & Guislain, P. (1997). Getting Connected: Private participation in infrastructure in the middle east and north africa. The world bank.
Lua i Stíl Chicago (17ú heag.).Smith, Graham R., Graham R. Smith, Nemat Shafik, agus Pierre Guislain. Getting Connected: Private Participation in Infrastructure in the Middle East and North Africa. Washingon: The world bank, 1997.
Lua MLA (9ú heag.).Smith, Graham R., et al. Getting Connected: Private Participation in Infrastructure in the Middle East and North Africa. The world bank, 1997.
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