- Author: Ratner-Rosenhagen Jennifer
- Language: English
- Year: 2019
- Author: Ratner-Rosenhagen Jennifer
- Language: English
- Year: 2019
- Author: Nietzsche Friedrich Wilhelm, Ratner-Rosenhagen Jennifer, Nietzsche Friedrich
- Language: English
- Year: 2012
- Author: Nietzsche Friedrich Wilhelm, Ratner-Rosenhagen Jennifer, Nietzsche Friedrich
- Language: English
- Year: 2012