MLA
Savage, Richard, 1846-1903. My official wife. 1892. Chester W. Topp collection of Victorian yellowbacks and paperbacks. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/515bcc2jph-cor.
APA, 6th edition
Savage, Richard, 1846-1903. (1892)[My official wife, 4th edition.]. Chester W. Topp collection of Victorian yellowbacks and paperbacks, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/515bcc2jph-cor.
Chicago
Savage, Richard, 1846-1903, My official wife, 1892, Chester W. Topp collection of Victorian yellowbacks and paperbacks, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/515bcc2jph-cor.