| title | media type | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|---|
| Imperfect competition in international trade | Paperback | 978-1-4613-5947-0 | 2012 | Winston Chang | |
| Imperfect competition in international trade | Hardcover | 978-0-7923-9546-1 | 1995 | " | |
| International Economic Policies in a Globalized World | Taschenbuch | 978-3-642-62072-0 | 2012 | Heinrich W. Ursprung | |
| International Economic Policies in a Globalized World | Gebunden | 978-3-540-21461-8 | 2004 | " |