| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Understand and Criticize | 978-0-19-639471-8 (0-19-639471-6) | 1970 |
| Understand and criticize: Studies for the General Paper | 978-0-19-584784-0 (0-19-584784-9) | 1993 |
| Understand and criticize: Studies for the general paper | 978-0-19-582804-7 (0-19-582804-6) | 1984 |