Standard Oil

Chicago citation style
Standard Oil. 1968-08. Retrieved from the Digital Public Library of America, http://digital.library.wisc.edu/1711.dl/SSRecIDSearch?repl1=WI&repl2=WI.hfad0060.bib. (Accessed December 9, 2019.)
APA citation style
(1968-08) Standard Oil. Retrieved from the Digital Public Library of America, http://digital.library.wisc.edu/1711.dl/SSRecIDSearch?repl1=WI&repl2=WI.hfad0060.bib
MLA citation style
Retrieved from the Digital Public Library of America <http://digital.library.wisc.edu/1711.dl/SSRecIDSearch?repl1=WI&repl2=WI.hfad0060.bib>.
Note: These citations are programmatically generated and may be incomplete.