Richfield Oil Corporation and the Oil Workers' International Union Records #5372. Kheel Center for Labor-Management Documentation and Archives, Cornell University Library.
Cite Item Description
Richfield Oil Corporation and the Oil Workers' International Union Records #5372. Kheel Center for Labor-Management Documentation and Archives, Cornell University Library. https://archives.library.cornell.edu/repositories/4/resources/9986 Accessed April 11, 2026.
