| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Research Methods in Psychology | 978-1-57766-415-4 (1-57766-415-9) | 2006 |
| Research Methods in Psychology: A Handbook | 978-1-57766-719-3 (1-57766-719-0) | 2011 |
| Research Methods in Psychology: A Handbook | 978-1-57766-289-1 (1-57766-289-X) | 2003 |