| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Analytical Studies in Transport Economics | Hardcover | 978-0-521-26810-3 (0-521-26810-9) | 1986 |
| Cournot Oligopoly: Characterization and Applications | Paperback | 978-0-521-02284-2 (0-521-02284-3) | 2005 |
| Cournot Oligopoly: Characterization and Applications | Hardcover | 978-0-521-36176-7 (0-521-36176-1) | 1989 |