NASA Heinlein Retrospective Tribute
| First published | February 1992 |
|---|---|
| Type | Essay |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| February 1992 |
|
Requiem: New Collected Works by Robert A. Heinlein and Tributes to the Grand Master | Tor | Collection | 235 |
| June 1993 |
|
Requiem: New Collected Works by Robert A. Heinlein and Tributes to the Grand Master | Tor | Collection | 235 |
| August 1994 |
|
Requiem: New Collected Works by Robert A. Heinlein and Tributes to the Grand Master | Tor | Collection | 305 |
| February 2012 |
|
Requiem | The Virginia Edition | Collection | 219 |