The north east pylon represents the "Discoverers". Chicago, Ill

Chicago citation style
Philip Brigandi. The north east pylon represents the "Discoverers". Chicago, Ill. 1929. Retrieved from the Digital Public Library of America, http://ark.cdlib.org/ark:/13030/kt429013hc. (Accessed December 18, 2018.)
APA citation style
Philip Brigandi, (1929) The north east pylon represents the "Discoverers". Chicago, Ill. Retrieved from the Digital Public Library of America, http://ark.cdlib.org/ark:/13030/kt429013hc
MLA citation style
Philip Brigandi. Retrieved from the Digital Public Library of America <http://ark.cdlib.org/ark:/13030/kt429013hc>.
Note: These citations are programmatically generated and may be incomplete.