| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| December 1981 | The Future of the Space Program / Large Corporations & Society | Borgo Press | Nonfiction | 3 | |
| December 1981 | The Future of the Space Program / Large Corporations & Society | Borgo Press | Nonfiction | 3 | |
| December 2010 | The Future of the Space Program / Large Corporations & Society: Discussions with 22 Science-Fiction Writers | Borgo Press / Wildside Press | Nonfiction | 3 |