APA (7th ed.) Citation

Duncan, T. R. (1935). A history of Kaufman county, Texas, in the world war. [publisher not identified].

Chicago Style (17th ed.) Citation

Duncan, Thomas Rufus. A History of Kaufman County, Texas, in the World War. [Place of publication not identified]: [publisher not identified], 1935.

MLA (9th ed.) Citation

Duncan, Thomas Rufus. A History of Kaufman County, Texas, in the World War. [publisher not identified], 1935.