Citazione APA

Simpson, W., & Jones, M. (2009). Europe, 1783-1914 (2nd ed.). Routledge.

Stile di citazione Chicago

Simpson, William, e Martin Jones. Europe, 1783-1914. 2nd ed. London ; New York: Routledge, 2009.

Citazione MLA

Simpson, William, e Martin Jones. Europe, 1783-1914. 2nd ed. Routledge, 2009.