APA (7th ed.) Citation

Shaw, B. 1. (1979). Plays pleasant. Penguin Books.

Chicago Style (17th ed.) Citation

Shaw, Bernard 1856–1950. Plays Pleasant. Harmondsworth, Middlesex: Penguin Books, 1979.

MLA (9th ed.) Citation

Shaw, Bernard 1856–1950. Plays Pleasant. Penguin Books, 1979.

Warning: These citations may not always be 100% accurate.