Memorial to Congress for an extension of letters patent

Chicago citation style
Hoe, Richard M. (Richard March), 1812-1886. Memorial to Congress for an extension of letters patent. [1868]. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/011567878. (Accessed December 11, 2018.)
APA citation style
Hoe, Richard M. (Richard March), 1812-1886, ([1868]) Memorial to Congress for an extension of letters patent. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/011567878
MLA citation style
Hoe, Richard M. (Richard March), 1812-1886. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/011567878>.
Note: These citations are programmatically generated and may be incomplete.