Tracklist
| A | A Lei Sou Eu | 4:24 |
| B | A Lei Sou Eu | 4:24 |
Credits
- Bass – Arthur Maia
- Drums – Pedro Gil
- Guitar – Francisco Frias, Nando Chagas
- Guitar Synthesizer – Francisco Frias
- Keyboards – Arthur Maia, Francisco Frias, José Rubens*, Nando Chagas, Pedro Gil
- Saxophone – José Rubens*
- Vocals – Arthur Maia
- Vocals – Nando Chagas
