APA (7th ed.) Citation

LEITH, D. (1997). A social history of English.-- ed.2. Routledge.

Chicago Style (17th ed.) Citation

LEITH, Dick. A Social History of English.-- Ed.2. London: Routledge, 1997.

MLA (9th ed.) Citation

LEITH, Dick. A Social History of English.-- Ed.2. Routledge, 1997.