| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| May 1970 | Extrapolation, May 1970 | College of Wooster | MAGAZINE | 53 | |
| August 2004 |
|
Seventy-Five: The Diamond Anniversary of a Science Fiction Pioneer | Haffner Press | Collection | 25 |
| August 2004 |
|
Seventy-Five: The Diamond Anniversary of a Science Fiction Pioneer | Haffner Press | Collection | 25 |