APA (7th ed.) Citation

Ahmad, S. (1980). Approaches to purchasing power parity and real product comparison using shortcuts and reduced information. World Bank.

Chicago Style (17th ed.) Citation

Ahmad, Sultan. Approaches to Purchasing Power Parity and Real Product Comparison Using Shortcuts and Reduced Information. Washington: World Bank, 1980.

MLA (9th ed.) Citation

Ahmad, Sultan. Approaches to Purchasing Power Parity and Real Product Comparison Using Shortcuts and Reduced Information. World Bank, 1980.