HarperCollins · Oxford University Press
| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Hispanic U.S.A.: Breaking the Melting Pot | 978-0-06-039066-2 (0-06-039066-2) | 1988 |
| The Setting of the Pearl: Vienna under Hitler | 978-0-19-514679-0 (0-19-514679-4) | 2005 |