Cambridge University Press · Oxford University Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| British Social Reform and German Precedents: The Case of Social Insurance 1880-1914 | 978-0-19-820127-4 (0-19-820127-3) | 1987 |
| The Origin of the Welfare State in England and Germany, 1850–1914: Social Policies Compared | 978-0-521-59212-3 (0-521-59212-7) | 2007 |
| The Origin of the Welfare State in England and Germany, 1850-1914: Social Policies Compared | 978-0-521-59770-8 (0-521-59770-6) | 2007 |