APA (7th ed.) Citation

Galsworthy, J. (1924). Old English: A play in three acts. Duckworth and Co..

Chicago Style (17th ed.) Citation

Galsworthy, John. Old English: A Play in Three Acts. London: Duckworth and Co., 1924.

MLA (9th ed.) Citation

Galsworthy, John. Old English: A Play in Three Acts. Duckworth and Co., 1924.