APA (7th ed.) Citation

BAUGH, A. C., & CABLE, T. (1993). A history of the english language.-- Ed. 4. Routledge.

Chicago Style (17th ed.) Citation

BAUGH, Albert C., and Thomas CABLE. A History of the English Language.-- Ed. 4. London: Routledge, 1993.

MLA (9th ed.) Citation

BAUGH, Albert C., and Thomas CABLE. A History of the English Language.-- Ed. 4. Routledge, 1993.