World Bank & ebrary, Inc. (2009). Increasing formality and productivity of Bolivian firms. World Bank.
Citazione stile Chigago Style (17a edizione)World Bank e Inc ebrary. Increasing Formality and Productivity of Bolivian Firms. Washington, DC: World Bank, 2009.
Citatione MLA (9a ed.)World Bank e Inc ebrary. Increasing Formality and Productivity of Bolivian Firms. World Bank, 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.