| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| English-Portuguese, Portuguese-English Dictionary | 978-0-00-458654-0 (0-00-458654-9) | 1979 |
| Portuguese Dictionary | 978-0-00-458661-8 (0-00-458661-1) | 1964 |
| Portuguese Phrase Book | 978-0-00-433906-1 (0-00-433906-1) | 1958 |