Lüdtke, Tilman: Strange Fronts, Strange Wars: Germany's Battle for "Islam" in the Middle East during the First World War, and British reactions, in: Bürgschwendtner, Joachim / Egger, Matthias / Barth-Scalmani, Gunda (eds.): Other Fronts, Other Wars?: First World War Studies on the Eve of the Centennial, Leiden 2014-08-12 Brill, pp. 389-414.