| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | 
|---|---|---|---|
| The Reasons Requirement in International Investment Arbitration: Critical Case Studies | 978-9O-O4-16632-5 (9O-O4-16632-7) | 2008 | W M Reisman | 
G. A. · Guillermo Aguilar Alvarez · Guillermo Álvarez Calatayud · Guillermo Romero Alvarez