| Original Title | Tomorrow's Voices |
| Original Language | English |
| Author | Jayge Carr, Lee Vester, F. Gwynplaine MacIntyre, Avon Swofford, David Brin, C. L. Crouch, Bruce Boston, Lee & H. Patrick Killough, Bill Messenger, Joel Richards, Mark L. Van Name, Mary R. Gentle, Julie Stevens, Bill Bickel, Daniel E. Dabbs, Chuck Rothman |
| Editor | Isaac Asimov |
| Publisher | Livros Do Brasil |
| Translated by | Samuel Soares |
| Cover/Jacket Design by | A. Pedro |
| Copyright Holder | Davis Publications, Inc. |
| Series | Colecção Argonauta |
| Printed by | Oficinas Gráficas de «Livros Do Brasil» |
| Format | Paperback |
| Language | Portuguese |
| Location | Lisbon |
| Copyright | 1984 |
| This Edition Published | 1991 |
| Pages / Font | 311 pages |
| Series Number | 403 |
