APA-referens (7:e uppl.)

Samson, J. (2001). The British empire. Oxford University Press.

Chicago-referens (17:e uppl.)

Samson, Jane. The British Empire. Oxford ; New York: Oxford University Press, 2001.

MLA-referens (8:e uppl.)

Samson, Jane. The British Empire. Oxford University Press, 2001.