| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1980 | 978-0-933880-00-9 | Academic American encyclopedia | |
| '' | 978-0-933880-22-1 | Academic American encyclopedia | |
| '' | 978-0-933880-44-3 | Academic American encyclopedia | |
| 1981 | 978-0-933880-45-0 | Academic American encyclopedia (1981) | |
| '' | 978-0-933880-67-2 | Academic American encyclopedia | |