There is darkness on the mountain : ballad /

Chicago citation style
Wallace, William Vincent, 1812-1865. There is darkness on the mountain : ballad /. c1851. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/101761280. (Accessed December 10, 2018.)
APA citation style
Wallace, William Vincent, 1812-1865, (c1851) There is darkness on the mountain : ballad /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/101761280
MLA citation style
Wallace, William Vincent, 1812-1865. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/101761280>.
Note: These citations are programmatically generated and may be incomplete.