APA (7th ed.) Citation

Shaw, G. B., & Ward, A. C. (1966). Pygmalion: A romance in five acts. Longmans, Green [etc.].

Chicago Style (17th ed.) Citation

Shaw, George Bernard, and A. C. Ward. Pygmalion: A Romance in Five Acts. London: Longmans, Green [etc.], 1966.

MLA (9th ed.) Citation

Shaw, George Bernard, and A. C. Ward. Pygmalion: A Romance in Five Acts. Longmans, Green [etc.], 1966.