| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Single-Subject Research: Application in Educational and Clinical Settings | 978-1-56593-799-4 (1-56593-799-6) | 1998 | Stephen B. Richards · Ronald Taylor · Rhonda Y. Richards |
| Single Subject Research: Applications in Educational and Clinical Settings | 978-1-133-96317-2 (1-133-96317-X) | 2013 | Stephen B. Richards · Ronald Taylor |
| Single Subject Research: Applications in Special Education, Community, and Clinical Settings, International Edition | 978-1-285-04954-0 (1-285-04954-3) | 2013 | Ronald L. Taylor · Stephen B. Richards |