MLA
Entertainment Flyer for the 7th Regiment Amusement Association at Fort Federal Hill in Baltimore, Maryland. 1862. Stuart A. Rose Manuscript, Archives, and Rare Book Library, OP28, Folder 1. https://digital.library.emory.edu/purl/634sj3tzj9-cor.
APA, 6th edition
Entertainment flyer for the 7th Regiment Amusement Association at Fort Federal Hill in Baltimore, Maryland (OP28, Folder 1). (1862). [Fliers]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/634sj3tzj9-cor.
Chicago
“Entertainment Flyer for the 7th Regiment Amusement Association at Fort Federal Hill in Baltimore, Maryland.” Fliers. Civil War Collection. Baltimore, MD, 1862. OP28, Folder 1. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/634sj3tzj9-cor.