Great Britain. Education Dept. Executive Commissioners to Direct the British Section at the International Exhibition at Philadelphia & Centennial Exhibition. (1877). Reports on the Philadelphia International Exhibition of 1876. Printed by G.E. Eyre and W. Spottiswoode for H.M.S.O..
Παραπομπή σε μορφή Chicago (17η εκδ.)Great Britain. Education Dept. Executive Commissioners to Direct the British Section at the International Exhibition at Philadelphia και Centennial Exhibition. Reports on the Philadelphia International Exhibition of 1876. London: Printed by G.E. Eyre and W. Spottiswoode for H.M.S.O., 1877.
Παραπομπή σε μορφή MLA (8th εκδ.)Great Britain. Education Dept. Executive Commissioners to Direct the British Section at the International Exhibition at Philadelphia και Centennial Exhibition. Reports on the Philadelphia International Exhibition of 1876. Printed by G.E. Eyre and W. Spottiswoode for H.M.S.O., 1877.