APA (7th ed.) Citation

Williams, H. A. (2014). American slavery: A very short introduction. Oxford Univ. Press.

Chicago Style (17th ed.) Citation

Williams, Heather A. American Slavery: A Very Short Introduction. New York [u.a.]: Oxford Univ. Press, 2014.

MLA (9th ed.) Citation

Williams, Heather A. American Slavery: A Very Short Introduction. Oxford Univ. Press, 2014.