| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| July 1996 |
|
Immortal Engines: Life Extension and Immortality in Science Fiction and Fantasy | University of Georgia Press | Nonfiction | 221 |
| July 1996 | Immortal Engines: Life Extension and Immortality in Science Fiction and Fantasy | University of Georgia Press | Nonfiction |