| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Contract as Assumption: Essays on a Theme | Hardcover | 978-1-84946-029-3 | 2010 | Rick Bigwood |
| Contract as Assumption II: Formation, Performance and Enforcement | " | 978-1-78225-668-7 | 2016 | |
| Contract as Assumption II: Formation, Performance and Enforcement | Digital | 978-1-78225-669-4 | 2016 | |
| Contract as Assumption II: Formation, Performance and Enforcement | " | 978-1-78225-670-0 | 2016 | |