Holograph signed letter to Catherine Swan Brown Spear in Cedar Hill, Anacostia, Washington, D.C.
MLA
Evans, Walter O. Holograph Signed Letter to Catherine Swan Brown Spear in Cedar Hill, Anacostia, Washington, D.C. 1892. https://collections.library.yale.edu/catalog/17369754.
APA, 6th edition
Evans, W. O. (1892). Holograph signed letter to Catherine Swan Brown Spear in Cedar Hill, Anacostia, Washington, D.C. https://collections.library.yale.edu/catalog/17369754.