| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| English-Portuguese, Portuguese-English Dictionary: English-Portuguese v. 1 | 978-0-07-090252-7 (0-07-090252-6) | 1973 |
| English-Portuguese, Portuguese-English Dictionary: Portuguese-English v. 2 | 978-0-07-090253-4 (0-07-090253-4) | 1973 |