APA
Westwell I., . (2009). The ultimate illustrated history of World War I : a concise authoritative account of the course of the Great War, with analysis of decisive encounters and landmark engagements. London: Hermes House.
Chicago
Westwell Ian, . 2009. The ultimate illustrated history of World War I : a concise authoritative account of the course of the Great War, with analysis of decisive encounters and landmark engagements. London: Hermes House.
Harvard
Westwell I., . (2009). The ultimate illustrated history of World War I : a concise authoritative account of the course of the Great War, with analysis of decisive encounters and landmark engagements. London: Hermes House.
MLA
Westwell Ian, . The ultimate illustrated history of World War I : a concise authoritative account of the course of the Great War, with analysis of decisive encounters and landmark engagements. London: Hermes House. 2009.