APA (7th ed.) Citation

Confederate States of America. Army of Northern Virginia, Hill, A. P., & Starke, W. N. (1864). General orders no. 13. [publisher not identified].

Chicago Style (17th ed.) Citation

Confederate States of America. Army of Northern Virginia, Ambrose Powell Hill, and W. N. Starke. General Orders No. 13. [Place of publication not identified]: [publisher not identified], 1864.

MLA (9th ed.) Citation

Confederate States of America. Army of Northern Virginia, et al. General Orders No. 13. [publisher not identified], 1864.