| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| September 1975 |
|
Notes to a Science Fiction Writer | Charles Scribner's Sons | Nonfiction | 162 |
| 1981 |
|
Notes to a Science Fiction Writer (revised and expanded) | Houghton Mifflin | Nonfiction | 175 |
| February 1994 |
|
The Craft of Writing Science Fiction That Sells | Writer's Digest Books | Nonfiction | 205 |