Charles David Keeling in laboratory

Chicago citation style
SIO Photographic Laboratory. Charles David Keeling in laboratory. 1996 April. Retrieved from the Digital Public Library of America, https://library.ucsd.edu/dc/object/bb88407037. (Accessed March 29, 2024.)
APA citation style
SIO Photographic Laboratory, (1996 April) Charles David Keeling in laboratory. Retrieved from the Digital Public Library of America, https://library.ucsd.edu/dc/object/bb88407037
MLA citation style
SIO Photographic Laboratory. Retrieved from the Digital Public Library of America <https://library.ucsd.edu/dc/object/bb88407037>.
Note: These citations are programmatically generated and may be incomplete.