An introduction to the study of national music; comprising researches into popular songs, traditions, and customs

Chicago citation style
Engel, Carl, 1818-1882. An introduction to the study of national music; comprising researches into popular songs, traditions, and customs. 1866. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/011544594. (Accessed December 14, 2018.)
APA citation style
Engel, Carl, 1818-1882, (1866) An introduction to the study of national music; comprising researches into popular songs, traditions, and customs. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/011544594
MLA citation style
Engel, Carl, 1818-1882. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/011544594>.
Note: These citations are programmatically generated and may be incomplete.