APA
Smith J. J., . (2007). Sound change and the history of English. Oxford: Oxford University Press.
Chicago
Smith J J, . 2007. Sound change and the history of English. Oxford: Oxford University Press.
Harvard
Smith J. J., . (2007). Sound change and the history of English. Oxford: Oxford University Press.
MLA
Smith J J, . Sound change and the history of English. Oxford: Oxford University Press. 2007.