Cita APA (7th ed.)
ebrary, Inc, Nagle, S. J., & Sanders, S. L. (2003). English in the southern United States. Cambridge University Press.
Cita Chicago (17th ed.)
ebrary, Inc, Stephen J. Nagle, i Sara L. Sanders. English in the Southern United States. Cambridge, U.K. ; New York: Cambridge University Press, 2003.
Cita MLA (9th ed.)
ebrary, Inc, et al. English in the Southern United States. Cambridge University Press, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.