MLA
UPS Carved out of Ebony by Untaught Bakuba Natives in Central Africa. 1898. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 69. https://digital.library.emory.edu/purl/354xgxd285-cor.
APA, 6th edition
UPS carved out of ebony by untaught Bakuba natives in Central Africa (Box 69). (1898). [Postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/354xgxd285-cor.
Chicago
“ UPS Carved out of Ebony by Untaught Bakuba Natives in Central Africa.” Postcards. Robert Langmuir African American Photograph Collection, 1898. Box 69. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/354xgxd285-cor.