| title | ISBN-13 | year of publication |
|---|---|---|
| Poder politico en el Ecuador, el | 978-84-344-4231-3 | 1981 |
| Political Power In Ecuador | 978-0-367-28351-3 | 2019 |
| Political power in Ecuador | 978-0-8263-0533-6 | 1980 |
| Portrait of a Nation: Culture and Progress in Ecuador | 978-1-56833-262-8 | 2010 |
Editorial Ariel · Madison Books · Routledge · University of New Mexico Press