APA Citation

Hirschfeld, G., Krumeich, G., & Renz, I. (2012). Brill's encyclopedia of the First World War ([Rev. ed.].). Leiden ; Boston: Brill.

MLA Citation

Hirschfeld, Gerhard, Gerd Krumeich, and Irina Renz. Brill's Encyclopedia of the First World War. [Rev. ed.]. Leiden ; Boston: Brill, 2012.

Warning: These citations may not always be 100% accurate.