| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Critical Realist Activity Theory | 978-1-138-91939-6 (1-138-91939-X) | 2015 |
| Critical Realist Activity Theory: An engagement with critical realism and cultural-historical activity theory | 978-0-415-81031-9 (0-415-81031-0) | 2013 |