APA (7th ed.) Citation

Keen, M. (2007). VAT, Tariffs, and Withholding: Border Taxes and Informality in Developing Countries. International Monetary Fund.

Chicago Style (17th ed.) Citation

Keen, Michael. VAT, Tariffs, and Withholding: Border Taxes and Informality in Developing Countries. Washington, D.C.: International Monetary Fund, 2007.

MLA (8th ed.) Citation

Keen, Michael. VAT, Tariffs, and Withholding: Border Taxes and Informality in Developing Countries. International Monetary Fund, 2007.