| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1969 |
|
The Time Machine | Bantam Books | Chapbook | |
| January 1970 |
|
The Time Machine | Bantam Books | Chapbook | |
| May 1972 |
|
The Time Machine | Bantam Books | Chapbook | |
| September 1972 |
|
The Time Machine | Bantam Books | Chapbook | |
| July 1973 |
|
The Time Machine | Bantam Books | Chapbook | |
| November 1973 |
|
The Time Machine | Bantam Books | Chapbook | |
| March 1975 |
|
The Time Machine | Bantam Books | Chapbook |