Greeley, H., & Butler-Gunsaulus Collection. (1855). Autograph letter signed: New York, to [William H.] Herndon, [Springfield, Ill.].
Chicago Style (17th ed.) CitationGreeley, Horace, and Butler-Gunsaulus Collection. Autograph Letter Signed: New York, to [William H.] Herndon, [Springfield, Ill.]. 1855.
MLA (8th ed.) CitationGreeley, Horace, and Butler-Gunsaulus Collection. Autograph Letter Signed: New York, to [William H.] Herndon, [Springfield, Ill.]. 1855.
Warning: These citations may not always be 100% accurate.