FISCHER-TINÉ Harald, GEHRMANN Susanne (eds), Empires and Boundaries: Rethinking Race, Class, and Gender in Colonial Settings, London, Routledge, 2009, 23-40
CONRAD, Sebastian, "Education for Work“ in Colony and Metropole: The Case of Imperial Germany, c. 1880-1914, in FISCHER-TINÉ Harald, GEHRMANN Susanne (eds), Empires and Boundaries: Rethinking Race, Class, and Gender in Colonial Settings, London, Routledge, 2009, 23-40
- https://hdl.handle.net/1814/11542