- Author: Gereon Müller (editor), Wolfgang Sternefeld (editor)
- Language: English
- Year: 2000
- Author: Lutz Gunkel (editor), Gereon Müller (editor), Gisela Zifonun (editor)
- Language: German
- Year: 2003
- Author: Artemis Alexiadou (editor), Tibor Kiss (editor), Gereon Müller (editor)
- Language: English
- Year: 2012
- Author: Gereon Müller (editor), Lutz Gunkel (editor), Gisela Zifonun (editor)
- Language: English
- Year: 2004