Jamaica. Commissioner at the World's Columbian Exposition, World's Columbian Exposition, & Ward, C. J. (1893). World's fair: Jamaica at Chicago : an account descriptive of the colony of Jamaica, with historical and other appendices. W.J. Pell, printer.
Chicago-referens (17:e uppl.)Jamaica. Commissioner at the World's Columbian Exposition, World's Columbian Exposition, och Charles James Ward. World's Fair: Jamaica at Chicago : An Account Descriptive of the Colony of Jamaica, with Historical and Other Appendices. New York: W.J. Pell, printer, 1893.
MLA-referens (8:e uppl.)Jamaica. Commissioner at the World's Columbian Exposition, et al. World's Fair: Jamaica at Chicago : An Account Descriptive of the Colony of Jamaica, with Historical and Other Appendices. W.J. Pell, printer, 1893.