APA (7th ed.) Citation

United States. National Archives and Records Service & Irvine, D. (1968). Military operations of the Civil War: A guide-index to the official records of the Union and Confederate Armies, 1861-1865. For sale by Supt. of Docs., U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

United States. National Archives and Records Service and Dallas Irvine. Military Operations of the Civil War: A Guide-index to the Official Records of the Union and Confederate Armies, 1861-1865. Washington: For sale by Supt. of Docs., U.S. Govt. Print. Off, 1968.

MLA (8th ed.) Citation

United States. National Archives and Records Service and Dallas Irvine. Military Operations of the Civil War: A Guide-index to the Official Records of the Union and Confederate Armies, 1861-1865. For sale by Supt. of Docs., U.S. Govt. Print. Off, 1968.