| Verfasser | Häufigkeit |
|---|---|
| Marshall, David John 1930- | 3 |
| Beck, John | 2 |
| Bell, John F. | 2 |
| Burke, David | 2 |
| Calder-Marshall, Anna | 2 |
| Daniels, William | 2 |
| Fonda, Henry | 2 |
| Ford, John | 2 |
| Hathaway, Henry | 2 |
| Hora, Heinrich 1931- | 2 |
| Howell, Jane | 2 |
| Keaton, Diane 1946- | 2 |
| Kemp, Jeremy | 2 |
| Krasner, Milton | 2 |
| L'Amour, Louis | 2 |
| LaShelle, Joseph | 2 |
| Lang, Charles B. jr | 2 |
| Marshall, David D. | 2 |
| Marshall, George | 2 |
| Marshall, John David | 2 |