- Author: David De Ferranti, Guillermo E. Perry, Daniel Lederman
- Language: English
- Year: 2000
- Author: Shahid Javed Burki Guillermo E. Perry
- Language: English
- Year: 1999
- Author: Guillermo E. Perry
- Language: English
- Year: 2003
- Author: Guillermo E. Perry
- Language: English
- Year: 2008
- Author: et al Guillermo E. Perry
- Language: English
- Year: 2006