APA Zitierstil

Batra, G., Stone, A. H. W., & Kaufmann, D. (2003). Investment climate around the world: Voices of the firms from the World Business Environment Survey. World Bank.

Chicago Zitierstil

Batra, Geeta, Andrew H. W. Stone, und Daniel Kaufmann. Investment Climate Around the World: Voices of the Firms from the World Business Environment Survey. Washington, D.C: World Bank, 2003.

MLA Zitierstil

Batra, Geeta, et al. Investment Climate Around the World: Voices of the Firms from the World Business Environment Survey. World Bank, 2003.