Ulmus americana, Unionville Elm Massachusetts (Unionville)

Chicago citation style
Wilson, Ernest Henry, 1876-1930. Ulmus americana, Unionville Elm Massachusetts (Unionville). 1924-11-22. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/n296x061x. (Accessed July 21, 2018.)
APA citation style
Wilson, Ernest Henry, 1876-1930, (1924-11-22) Ulmus americana, Unionville Elm Massachusetts (Unionville). Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/n296x061x
MLA citation style
Wilson, Ernest Henry, 1876-1930. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/n296x061x>.
Note: These citations are programmatically generated and may be incomplete.