| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| September 1964 |
|
A Requiem for Astounding | Advent: Publishers | Nonfiction | xvii |
| July 1967 |
|
A Requiem for Astounding | Advent: Publishers | Nonfiction | xvii |
| May 1970 |
|
A Requiem for Astounding | Advent: Publishers | Nonfiction | xvii |