Tubing used in the utility tunnel of the UCSD Central University Library. March 19, 1970

Chicago citation style
SIO Photographic Laboratory. Tubing used in the utility tunnel of the UCSD Central University Library. March 19, 1970. 1970-03-19. Retrieved from the Digital Public Library of America, https://library.ucsd.edu/dc/object/bb7509627p. (Accessed December 19, 2018.)
APA citation style
SIO Photographic Laboratory, (1970-03-19) Tubing used in the utility tunnel of the UCSD Central University Library. March 19, 1970. Retrieved from the Digital Public Library of America, https://library.ucsd.edu/dc/object/bb7509627p
MLA citation style
SIO Photographic Laboratory. Retrieved from the Digital Public Library of America <https://library.ucsd.edu/dc/object/bb7509627p>.
Note: These citations are programmatically generated and may be incomplete.