| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Building the Constitution: The Practice of Constitutional Interpretation in Post-Apartheid South Africa | 978-1-107-56115-1 (1-107-56115-9) | 2018 | |
| Due Process of Lawmaking: The United States, South Africa, Germany, and the European Union | 978-1-107-04367-1 (1-107-04367-0) | 2015 | Susan Rose-Ackerman · Stefanie Egidy |