Ping: Performance photographs: Projected image of Ping text

Chicago citation style
Reynolds, Roger, 1934. Ping: Performance photographs: Projected image of Ping text. 1968-1969. Retrieved from the Digital Public Library of America, https://library.ucsd.edu/dc/object/bb8022071r. (Accessed December 14, 2018.)
APA citation style
Reynolds, Roger, 1934, (1968-1969) Ping: Performance photographs: Projected image of Ping text. Retrieved from the Digital Public Library of America, https://library.ucsd.edu/dc/object/bb8022071r
MLA citation style
Reynolds, Roger, 1934. Retrieved from the Digital Public Library of America <https://library.ucsd.edu/dc/object/bb8022071r>.
Note: These citations are programmatically generated and may be incomplete.