| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Fundamentals of scientific method in psychology | Paperback | 978-0-697-06618-3 (0-697-06618-5) | 1976 |
| Fundamentals of scientific method in psychology | Loose Leaf | 978-0-697-06610-7 (0-697-06610-X) | 1972 |
| Fundamentals of scientific method in psychology | Paperback | 978-0-697-06611-4 (0-697-06611-8) | 1972 |