APA (7th ed.) Citation

O'Casey, S. (1972). Drums under the windows / (by) Sean O'Casey. Pan Books.

Chicago Style (17th ed.) Citation

O'Casey, Sean. Drums Under the Windows / (by) Sean O'Casey. London: Pan Books, 1972.

MLA (9th ed.) Citation

O'Casey, Sean. Drums Under the Windows / (by) Sean O'Casey. Pan Books, 1972.

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