| name | History of Sega in Switzerland |
| file | Sega Company Profile 1970.pdf |
| filepage | |
| name | History of Sega in Switzerland |
| file | MicroNews FR 12.pdf |
| filepage | 63 |
| name | History of Sega in Switzerland |
| file | L'Express CH 1990-07-07.pdf |
| filepage | 49 |
| name | History of Sega in Switzerland |
| file | L'Express CH 1990-09-01.pdf |
| filepage | 49 |
| name | History of Sega in Switzerland |
| file | NeueZürcherZeitung CH 1990-09-14.pdf |
| filepage | 77 |
| name | History of Sega in Switzerland |
| file | L'Express CH 1990-11-03.pdf |
| filepage | 50 |
| name | History of Sega in Switzerland |
| file | L'Express CH 1990-11-17.pdf |
| filepage | 50 |