O'Casey, S. (1927). The plough and the stars: A tragedy in four acts. The Macmillan company.
Chicago Style (17th ed.) CitationO'Casey, Sean. The Plough and the Stars: A Tragedy in Four Acts. New York: The Macmillan company, 1927.
MLA (9th ed.) CitationO'Casey, Sean. The Plough and the Stars: A Tragedy in Four Acts. The Macmillan company, 1927.
Warning: These citations may not always be 100% accurate.