APA Zitierstil

Keller, W., & World Bank Development Research Group. (1997). How trade patterns and technology flows affect productivity growth. World Bank, Development Research Group.

Chicago Zitierstil

Keller, Wolfgang, und World Bank Development Research Group. How Trade Patterns and Technology Flows Affect Productivity Growth. Washington, DC: World Bank, Development Research Group, 1997.

MLA Zitierstil

Keller, Wolfgang, und World Bank Development Research Group. How Trade Patterns and Technology Flows Affect Productivity Growth. World Bank, Development Research Group, 1997.