Alexander Graham Bell Demonstrates Telephone for Joseph Henry's Family

Chicago citation style
Alexander Graham Bell Demonstrates Telephone for Joseph Henry's Family. January 13, 1877. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Asiris_sic_12590&repo=DPLA. (Accessed November 18, 2018.)
APA citation style
(January 13, 1877) Alexander Graham Bell Demonstrates Telephone for Joseph Henry's Family. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Asiris_sic_12590&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Asiris_sic_12590&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.