Cite
Box APM-4, Folder 1: Durham County Board of Commissioners, undated
MLA
Spaulding, Elna B. (Elna Bridgeforth). "Box APM-4, Folder 1: Durham County Board of Commissioners, undated." David M. Rubenstein Rare Book & Manuscript Library. 1909/1997, http://library.duke.edu/rubenstein/findingaids/spauldingasaelna/#esgms32001.
APA
Spaulding, Elna B. (Elna Bridgeforth) (1909/1997). Box APM-4, Folder 1: Durham County Board of Commissioners, undated. Retrieved from http://library.duke.edu/rubenstein/findingaids/spauldingasaelna/#esgms32001
Chicago
Spaulding, Elna B. (Elna Bridgeforth). "Box APM-4, Folder 1: Durham County Board of Commissioners, undated." 1909/1997. July 13, 2025. http://library.duke.edu/rubenstein/findingaids/spauldingasaelna/#esgms32001.