| Verfasser | Häufigkeit |
| Walmsley, Alan 1952- |
9 |
| Walmsley, Alan |
7 |
| Winters, Leonard Alan 1950- |
2 |
| Angel, Marie |
1 |
| Betts, Alison |
1 |
| Bicknell, Peter |
1 |
| Birtwistle, Harrison 1934-2022 |
1 |
| Carson, Robert A. G. 1918-2006 |
1 |
| Clarke, Alan 1952- |
1 |
| Clarke, Graeme |
1 |
| Connor, Peter |
1 |
| Connor, Peter J. |
1 |
| Ebrahim, Omar 1956- |
1 |
| Ewing, Alan 1959- |
1 |
| Frankel, David |
1 |
| Greager, Richard 1946- |
1 |
| Hope, Colin A. |
1 |
| Howarth, Elgar 1935-2025 |
1 |
| Howells, Anne 1941- |
1 |
| Johnson, Ian |
1 |