1. | | Autor: Leiper, Neil | |
2. | | Autor: Vlitos-Rowe, Irene | |
3. | | Autor: Reid, R. Dan Coautor: ; Sandler, Melvin | |
4. | | Autor: Barré, Josquin | |
5. | | Autor: Barré, Josquin | |
6. | | Autor: Duguay, Pierre | |
7. | | Data Publicação: [1992?] Col.autor: European Society for Opinion and Marketing Research | |
8. | | Autor: Vantaggio, Luigi | |
9. | | Autor: Kitchener, Robert A. | |
10. | | Autor: Bitti, F. Ricci | |
11. | | Autor: Gamble, Paul R. | |
12. | | | |