United States. War Dept & Ohio Valley Centennial Exposition. (1888). Catalogue of the exhibit of the War Department at the Centennial Exposition of the Ohio Valley and Central States: At Cincinnati, Ohio, July 4 to October 27, 1888. Secretary of War.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)United States. War Dept và Ohio Valley Centennial Exposition. Catalogue of the Exhibit of the War Department at the Centennial Exposition of the Ohio Valley and Central States: At Cincinnati, Ohio, July 4 to October 27, 1888. Washington [D.C.]: Secretary of War, 1888.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)United States. War Dept và Ohio Valley Centennial Exposition. Catalogue of the Exhibit of the War Department at the Centennial Exposition of the Ohio Valley and Central States: At Cincinnati, Ohio, July 4 to October 27, 1888. Secretary of War, 1888.