Highway bridge over Rio Santiago

Chicago citation style
Gulick, Howard E. Highway bridge over Rio Santiago. 1962-05-15. Retrieved from the Digital Public Library of America, https://library.ucsd.edu/dc/object/bb7987633p. (Accessed December 10, 2018.)
APA citation style
Gulick, Howard E, (1962-05-15) Highway bridge over Rio Santiago. Retrieved from the Digital Public Library of America, https://library.ucsd.edu/dc/object/bb7987633p
MLA citation style
Gulick, Howard E. Retrieved from the Digital Public Library of America <https://library.ucsd.edu/dc/object/bb7987633p>.
Note: These citations are programmatically generated and may be incomplete.