- Author: Niklas Luhmann
- Language: Spanish
- Year: 1998
Teorija sistema
pdf
- Author: Niklas Luman (Niklas Luhmann)
- Language: Serbian
- Year: 1981
- Author: Niklas Luman (Niklas Luhmann)
- Language: Serbian
- Year: 1992
- Author: Niklas Luman (Niklas Luhmann)
- Language: Serbian
- Year: 2001
- Author: Niklas Luhmann
- Language: Italian
- Year: 1983
- Author: Niklas Luhmann (auth.) André Kieserling (ed.)
- Language: German
- Year: 2008
- Author: Niklas Luhmann
- Language: Portuguese
- Year: 2016
- Author: Niklas Luhmann Javier Torres Nafarrate
- Language: Spanish
- Year: 2004
- Author: Niklas Luhmann
- Language: French
- Year: 2011
Der neue Chef
pdf
- Author: Niklas Luhmann
- Language: German
- Year: 2016