| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| August 2017 |
|
Worldcon 75 Souvenir Book | Worldcon 75 | Nonfiction | 75|75.1 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| August 2017 |
|
Worldcon 75 Souvenir Book | Worldcon 75 | Nonfiction | 75|75.1 |