| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| Positive Psychology in Sport and Physical Activity | 978-1-138-23560-1 (1-138-23560-1)  | 2017 | Bridget Grenville-Cleave | 
| Positive Psychology in Sport and Physical Activity: An Introduction | 978-1-138-23559-5 (1-138-23559-8)  | 2017 | " |