| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Contract Law Directions 5/e | 978-0-19-871848-2 | 2015 | Richard Taylor |
| Contract Law Directions | 978-0-19-883659-9 | 2019 | " |
| Contract Law Directions | 978-0-19-966201-2 | 2013 | " |
| Contract Law Directions | 978-0-19-959720-8 | 2011 | " |
| Contract Law Directions | 978-0-19-955439-3 | 2009 | " |
| Contract Law Directions | 978-0-19-929999-7 | 2007 | " |