APA (7th ed.) Citation

Abel, A. H. (1910). The Indians in the Civil War. [publisher not identified].

Chicago Style (17th ed.) Citation

Abel, Annie Heloise. The Indians in the Civil War. [Place of publication not identified]: [publisher not identified], 1910.

MLA (9th ed.) Citation

Abel, Annie Heloise. The Indians in the Civil War. [publisher not identified], 1910.