Ellis, H., & Kirchberger, U. (2014). Anglo-German scholarly networks in the long nineteenth century. Brill Nijhoff.
Čikaški stil citiranja (17. izdanje)Ellis, Heather, i Ulrike Kirchberger. Anglo-German Scholarly Networks in the Long Nineteenth Century. Leiden: Brill Nijhoff, 2014.
MLA način citiranja (9. izdanje)Ellis, Heather, i Ulrike Kirchberger. Anglo-German Scholarly Networks in the Long Nineteenth Century. Brill Nijhoff, 2014.
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