Citação APA (7ª ed.)

Campbell, J. (1864). Special Orders, No. 7, To: Medical Cadet Robert O'Reilly From: John Campbell, Surgeon U.S.A., Medical Director, January 9, 1864.

Citação do estilo Chicago (17ª ed.)

Campbell, John. Special Orders, No. 7, To: Medical Cadet Robert O'Reilly From: John Campbell, Surgeon U.S.A., Medical Director, January 9, 1864. 1864.

Citação MLA (8ª ed.)

Campbell, John. Special Orders, No. 7, To: Medical Cadet Robert O'Reilly From: John Campbell, Surgeon U.S.A., Medical Director, January 9, 1864. 1864.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.