APA (7th ed.) Citation

Watson, G. (1965). The Concise Cambridge bibliography of English literature 600-1950 (2d ed.). C.U.P..

Chicago Style (17th ed.) Citation

Watson, George. The Concise Cambridge Bibliography of English Literature 600-1950. 2d ed. Cambridge: C.U.P., 1965.

MLA (8th ed.) Citation

Watson, George. The Concise Cambridge Bibliography of English Literature 600-1950. 2d ed. C.U.P., 1965.