| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1963 | Unexplored Territory in Oz | International Wizard of Oz Club | Nonfiction | |4 | |
| 1975 |
|
Unexplored Territory in Oz | International Wizard of Oz Club | Nonfiction | |3 |
| 1979 | Unexplored Territory in Oz | International Wizard of Oz Club | Nonfiction | |3 | |
| 1990 |
|
Unexplored Territory in Oz | International Wizard of Oz Club | Nonfiction | 34 |