Cita APA (7a ed.)
Whitehead, I. R. (2013). Doctors in the Great War. Pen & Sword Military.
Cita Chicago Style (17a ed.)
Whitehead, Ian R. Doctors in the Great War. Barnsley, South Yorkshire, England: Pen & Sword Military, 2013.
Cita MLA (9a ed.)
Whitehead, Ian R. Doctors in the Great War. Pen & Sword Military, 2013.
Precaución: Estas citas no son 100% exactas.