APA (7th ed.) Citation

O'Neill, J. (1868). Letter, To: "Dear Sir & Bro." From: John O'Neill, October 6, 1868.

Chicago Style (17th ed.) Citation

O'Neill, John. Letter, To: "Dear Sir & Bro." From: John O'Neill, October 6, 1868. 1868.

MLA (8th ed.) Citation

O'Neill, John. Letter, To: "Dear Sir & Bro." From: John O'Neill, October 6, 1868. 1868.

Warning: These citations may not always be 100% accurate.