APA-referens (7:e uppl.)
Zürcher, E. J. (2016). Jihad and Islam in World War I: Studies on the Ottoman Jihad on the Centenary of Snouck Hurgronje's "Holy War Made in Germany". Project Muse.
Chicago-referens (17:e uppl.)
Zürcher, Erik Jan. Jihad and Islam in World War I: Studies on the Ottoman Jihad on the Centenary of Snouck Hurgronje's "Holy War Made in Germany". Baltimore, Maryland: Project Muse, 2016.
MLA-referens (9:e uppl.)
Zürcher, Erik Jan. Jihad and Islam in World War I: Studies on the Ottoman Jihad on the Centenary of Snouck Hurgronje's "Holy War Made in Germany". Project Muse, 2016.
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