O'Brien, J. C. (1867). Letter, To: "Dear Frank" From: J.C. O'Brien, November 9, 1867.
Chicago Style (17th ed.) CitationO'Brien, John C. Letter, To: "Dear Frank" From: J.C. O'Brien, November 9, 1867. 1867.
MLA (8th ed.) CitationO'Brien, John C. Letter, To: "Dear Frank" From: J.C. O'Brien, November 9, 1867. 1867.
Warning: These citations may not always be 100% accurate.