^William Fortescue (2002). The Third Republic in France 1870-1940: Conflicts and Continuities. Routledge. p. 99.
ISBN1134740220.
^Howe, Patricia (2010). "Appropriation and Alienation: Women Travellers and the Construction of Identity". In Gifford, Paul; Hauswedell, Tessa (eds.). Europe and Its Others: Essays on Interperception and Identity. Oxford: Peter Lang. p. 78.
ISBN978-3-03911-968-4.
^William Fortescue (2002). The Third Republic in France 1870-1940: Conflicts and Continuities. Routledge. p. 99.
ISBN1134740220.
^Howe, Patricia (2010). "Appropriation and Alienation: Women Travellers and the Construction of Identity". In Gifford, Paul; Hauswedell, Tessa (eds.). Europe and Its Others: Essays on Interperception and Identity. Oxford: Peter Lang. p. 78.
ISBN978-3-03911-968-4.