APA (7th ed.) Citation

Howard, S. C. (1925). They knew what they wanted: A comedy in three acts (1. ed.). Doubleday, Page.

Chicago Style (17th ed.) Citation

Howard, Sidney Coe. They Knew What They Wanted: A Comedy in Three Acts. 1. ed. Garden City, NY: Doubleday, Page, 1925.

MLA (9th ed.) Citation

Howard, Sidney Coe. They Knew What They Wanted: A Comedy in Three Acts. 1. ed. Doubleday, Page, 1925.