Ohio Valley Centennial Exposition. (1888). Official guide of the Centennial Exposition of the Ohio Valley and Central States: Cincinnati, O., U.S.A., 1888. J.F.C. Mullen.
Lua i Stíl Chicago (17ú heag.)Ohio Valley Centennial Exposition. Official Guide of the Centennial Exposition of the Ohio Valley and Central States: Cincinnati, O., U.S.A., 1888. Cincinnati: J.F.C. Mullen, 1888.
Lua MLA (8ú heag.)Ohio Valley Centennial Exposition. Official Guide of the Centennial Exposition of the Ohio Valley and Central States: Cincinnati, O., U.S.A., 1888. J.F.C. Mullen, 1888.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.