| Author | Titles | | 1.
| Rita, Dora Iva, 1954- | 13 | | 2.
| Rita, Kálman | 1 | | 3.
| Rita Magalhães, 1974- | 0 | | 4.
| Author is: Magalhães, Rita, 1974- | 7 | | 5.
| Rita, Mário, 1958- | 9 | | 6.
| Rita, Martim Santa | 1 | | 7.
| Rita, Martim Santa, 1964- | 1 | | 8.
| Rita, Pedro | 1 | | 9.
| Rita, Raquel, 1992- | 2 | | 10.
| Rita, Teresa | 3 | | 11.
| Ritator (Firma) | 1 |
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