APA (7 ম সংস্করণ) উদ্ধৃতি

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.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

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.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

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.