- Holder of rights
- TextGrid
- Citation Suggestion for this Object
- TextGrid Repository (2012). Blumenthal, Oskar. Biographie: Blumenthal, Oskar. Oskar Blumenthal (Nach einer Originalphotographie). Digitale Bibliothek. TextGrid. https://hdl.handle.net/11858/00-1734-0000-0002-3823-5