Cite
Box AOM-2, Folder 1: Biographical data: certificate from National Academy of Music, 1932
MLA
Spaulding, Elna B. (Elna Bridgeforth). "Box AOM-2, Folder 1: Biographical data: certificate from National Academy of Music, 1932." David M. Rubenstein Rare Book & Manuscript Library. 1932, http://library.duke.edu/rubenstein/findingaids/spauldingasaelna/#esgms34001.
APA
Spaulding, Elna B. (Elna Bridgeforth) (1932). Box AOM-2, Folder 1: Biographical data: certificate from National Academy of Music, 1932. Retrieved from http://library.duke.edu/rubenstein/findingaids/spauldingasaelna/#esgms34001
Chicago
Spaulding, Elna B. (Elna Bridgeforth). "Box AOM-2, Folder 1: Biographical data: certificate from National Academy of Music, 1932." 1932. June 20, 2025. http://library.duke.edu/rubenstein/findingaids/spauldingasaelna/#esgms34001.