APA (7. basım) Alıntı

Williamson, J. (1940). The Life and Growth of the British Empire. Oxford University Press.

Chicago Style (17. basım) Atıf

Williamson, J.A. The Life and Growth of the British Empire. London [u.a.]: Oxford University Press, 1940.

MLA (8th ed.) Atıf

Williamson, J.A. The Life and Growth of the British Empire. Oxford University Press, 1940.