| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| A guide to language testing: Development, evaluation, research | 978-0-06-632277-3 (0-06-632277-4) | 1987 |
| The Value and Momentum Trader: Dynamic Stock Selection Models to Beat the Market | 978-0-470-48173-8 (0-470-48173-0) | 2009 |