APA (7th ed.) Citation

Barry, P. (1942). The Philadelphia story, a comedy in three acts. S. French.

Chicago Style (17th ed.) Citation

Barry, Philip. The Philadelphia Story, a Comedy in Three Acts. New York: S. French, 1942.

MLA (9th ed.) Citation

Barry, Philip. The Philadelphia Story, a Comedy in Three Acts. S. French, 1942.

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