| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| January 2000 |
|
Analog Science Fiction and Fact, January 2000 | Dell Magazines | MAGAZINE | 94 |
| August 2004 |
|
Seventy-Five: The Diamond Anniversary of a Science Fiction Pioneer | Haffner Press | Collection | 541 |
| August 2004 |
|
Seventy-Five: The Diamond Anniversary of a Science Fiction Pioneer | Haffner Press | Collection | 541 |