'Revised version of a paper delivered at the November 1972 Science Fiction Convention (Novacon 2) at Birmingham'
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| July 1973 |
|
Foundation, #4 July 1973 | North East London Polytechnic | MAGAZINE | 4 |
| 2016 |
|
Hard Reading: Learning from Science Fiction | Liverpool University Press | Nonfiction | 70 |