Cita APA (7th ed.)

Bailey, R. W. (2012). Speaking American: A history of English in the United States. Oxford University Press.

Cita Chicago (17th ed.)

Bailey, Richard W. Speaking American: A History of English in the United States. Oxford ; New York: Oxford University Press, 2012.

Cita MLA (9th ed.)

Bailey, Richard W. Speaking American: A History of English in the United States. Oxford University Press, 2012.