| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Essentials of Qualitative Interviewing | 978-0-8153-4993-8 (0-8153-4993-9) | 2018 | |
| Handbook of Qualitative Health Research for Evidence-Based Practice | 978-1-4939-2919-1 (1-4939-2919-4) | 2015 | Richard A. Young · Izabela Z. Schultz |
K. Olson · Karen Oleson · Karen Oljemark · Karen Olsen · Karen Olson · Karen Olsson