Campos, J. E., & Pradhan, S. (2007). The many faces of corruption: Tracking vulnerabilities at the sector level. World Bank.

Campos, J. Edgardo, and Sanjay Pradhan. The Many Faces of Corruption: Tracking Vulnerabilities at the Sector Level. Washington, D.C.: World Bank, 2007.

Campos, J. Edgardo, and Sanjay Pradhan. The Many Faces of Corruption: Tracking Vulnerabilities at the Sector Level. World Bank, 2007.