J. W. · J. Wilhelm · John K. Wilhelm · John W.
McGraw-Hill · Simon & Schuster
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Guide to all Mexico | 978-0-07-070286-8 (0-07-070286-1) | 1973 |
| The Search for Superman | 978-0-671-80590-6 (0-671-80590-8) | 1976 |
| The Wilhelms' Guide to all Mexico | 978-0-07-070289-9 (0-07-070289-6) | 1978 |