| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Hayek's Liberalism and Its Origins: His Idea of Spontaneous Order and the Scottish Enlightenment | 978-O-415-86262-2 (O-415-86262-O) | 2013 |
C.P. · Christa Petzold · Christian Petzold · Christian Petzoldt · Christian Pitzal · Christine Paetzel · Chrystèle Pitzalis