Crisp Learning · Grupo Editorial Iberoamerica
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Como Alcanzar Metas y Objetivos | 978-970-625-079-7 (970-625-079-4) | 1996 |
| Crisp: Goals and Goal Setting, Third Edition: Achieving Measured Objectives | 978-1-56052-677-3 (1-56052-677-7) | 2002 |