The New Crystal Palace Polka

Chicago citation style
J. Theodore Trekell. The New Crystal Palace Polka. ca. 1851. Retrieved from the Digital Public Library of America, http://cdmweb.lib.csufresno.edu/cdm/ref/collection/worldsfair/id/6554. (Accessed June 25, 2018.)
APA citation style
J. Theodore Trekell, (ca. 1851) The New Crystal Palace Polka. Retrieved from the Digital Public Library of America, http://cdmweb.lib.csufresno.edu/cdm/ref/collection/worldsfair/id/6554
MLA citation style
J. Theodore Trekell. Retrieved from the Digital Public Library of America <http://cdmweb.lib.csufresno.edu/cdm/ref/collection/worldsfair/id/6554>.
Note: These citations are programmatically generated and may be incomplete.