Cita APA (7a ed.)

Wilkes, A. (2007). 20th century studies. Oxford Univ. Press.

Cita Chicago Style (17a ed.)

Wilkes, Aaron. 20th Century Studies. Oxford: Oxford Univ. Press, 2007.

Cita MLA (9a ed.)

Wilkes, Aaron. 20th Century Studies. Oxford Univ. Press, 2007.