- Author: Kinsley David R.
- Language: German
- Year: 1979
- Author: Arthur Avalon (Sir John Woodroffe)
- Language: German
- Year: 1975
- Author: Arthur Avalon
- Language: German
- Year: 1975
- Author: Arthur Avalon
- Language: German
- Year: 1975
- Author: Sogyal Rinpoche
- Language: German
- Year: 1992