Roughnecks working the drilling boring floor rig during the Deep Sea Drilling Project operation aboard the D/V Glomar Challenger (ship)

Chicago citation style
Deep Sea Drilling Project. Roughnecks working the drilling boring floor rig during the Deep Sea Drilling Project operation aboard the D/V Glomar Challenger (ship). Retrieved from the Digital Public Library of America, https://library.ucsd.edu/dc/object/bb88407105. (Accessed December 11, 2018.)
APA citation style
Deep Sea Drilling Project, Roughnecks working the drilling boring floor rig during the Deep Sea Drilling Project operation aboard the D/V Glomar Challenger (ship). Retrieved from the Digital Public Library of America, https://library.ucsd.edu/dc/object/bb88407105
MLA citation style
Deep Sea Drilling Project. Retrieved from the Digital Public Library of America <https://library.ucsd.edu/dc/object/bb88407105>.
Note: These citations are programmatically generated and may be incomplete.