APA (7th ed.) Citation

Evans, B. I. (1948). A short history of english drama. Penguin Books.

Chicago Style (17th ed.) Citation

Evans, B. Ifor. A Short History of English Drama. Harmondsworth: Penguin Books, 1948.

MLA (9th ed.) Citation

Evans, B. Ifor. A Short History of English Drama. Penguin Books, 1948.