Thomas Jefferson Coolidge, Joseph Randolph Coolidge and Julia Gardner Coolidge

Chicago citation style
Thomas Jefferson Coolidge, Joseph Randolph Coolidge and Julia Gardner Coolidge. 1918. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/n870zx24x. (Accessed July 18, 2018.)
APA citation style
(1918) Thomas Jefferson Coolidge, Joseph Randolph Coolidge and Julia Gardner Coolidge. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/n870zx24x
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/n870zx24x>.
Note: These citations are programmatically generated and may be incomplete.