| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Personalizing Reading Instruction in Middle, Junior, and Senior High Schools: Utilizing a Competency-Based Instructional System. | 978-0-02-329780-9 (0-02-329780-8) | 1982 |
| Personalizing reading instruction in middle, junior, and senior high schools: Utilizing a competency-based instructional system | 978-0-02-329790-8 (0-02-329790-5) | 1977 |