Gelb, A. H. (1988). Lewis through a looking glass: Public sector employment, rent-seeking, and economic growth. Country Economics Department, World Bank.
Citazione stile Chigago Style (17a edizione)Gelb, Alan H. Lewis Through a Looking Glass: Public Sector Employment, Rent-seeking, and Economic Growth. Washington, D.C: Country Economics Department, World Bank, 1988.
Citatione MLA (9a ed.)Gelb, Alan H. Lewis Through a Looking Glass: Public Sector Employment, Rent-seeking, and Economic Growth. Country Economics Department, World Bank, 1988.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.