- Author: Tatsachen über Deutschland
- Language: German
- Year: 2018
- Author: Deutschland. Bundeswehr, Chauvistré Eric
- Language: German
- Year: 2009
- Author: Deutschland, Paterson Lawrence
- Language: English
- Year: 2003
- Author: Deutschland Ministerium für Staatssicherheit., Tarli Ricardo
- Language: German
- Year: 2015
- Author: Deutschland Wehrmacht, Paterson Lawrence
- Language: English
- Year: 2009