Picea glauca conica Massachusetts (South Lancaster)

Chicago citation style
Wilson, Ernest Henry, 1876-1930. Picea glauca conica Massachusetts (South Lancaster). 1926-10-29. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/n296x541g. (Accessed July 20, 2018.)
APA citation style
Wilson, Ernest Henry, 1876-1930, (1926-10-29) Picea glauca conica Massachusetts (South Lancaster). Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/n296x541g
MLA citation style
Wilson, Ernest Henry, 1876-1930. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/n296x541g>.
Note: These citations are programmatically generated and may be incomplete.