Construction site of Panama-Pacific International Exposition

Chicago citation style
Construction site of Panama-Pacific International Exposition. [between 1912 and 1915]. Retrieved from the Digital Public Library of America, http://sflib1.sfpl.org:82/record=b1031614. (Accessed December 13, 2018.)
APA citation style
([between 1912 and 1915]) Construction site of Panama-Pacific International Exposition. Retrieved from the Digital Public Library of America, http://sflib1.sfpl.org:82/record=b1031614
MLA citation style
Retrieved from the Digital Public Library of America <http://sflib1.sfpl.org:82/record=b1031614>.
Note: These citations are programmatically generated and may be incomplete.