APA引文

Hewitson, M. (2004). Germany and the causes of the First World War. Berg.

Chicago Style (17th ed.) Citation

Hewitson, Mark. Germany and the Causes of the First World War. Oxford, UK ; New York: Berg, 2004.

MLA引文

Hewitson, Mark. Germany and the Causes of the First World War. Berg, 2004.