MLA
Grant, A. F. Receipt to the Negro Baptist Ministers Conference from A. F. Grant for Letterhead and Envelopes, January 8, 1902. 1902. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 1, Folder 9. https://digital.library.emory.edu/purl/99351c5chf-cor.
APA, 6th edition
Grant, A. F. (1902). Receipt to the Negro Baptist Ministers Conference from A. F. Grant for letterhead and envelopes, January 8, 1902 (Box 1, Folder 9) [Receipts (financial records)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/99351c5chf-cor.
Chicago
Grant, A. F. “Receipt to the Negro Baptist Ministers Conference from A. F. Grant for Letterhead and Envelopes, January 8, 1902.” Receipts (financial records). William H. Scott Family Papers, 1848-1982, 1902. Box 1, Folder 9. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/99351c5chf-cor.