Ruth Waytz
Production Support 2
 | Die Welt der Simpsons: Der Ultimative Episodenführer - Staffel 1 bis 20 | Hardback |
| Simpsons World: The Ultimate Episode Guide - Seasons 1-20 | Hardback |
Researcher 4
 | RIP Magazine (March, 1988) | Magazine |
 | RIP Magazine (August, 1989) | Magazine |
 | The Simpsons Family History | Hardback |
 | RIP Magazine (August, 1988) | Magazine |