Crook, M. J. (1975). The evolution of the Victoria Cross: A study in administrative history (1. Aufl.). Midas Books in association with the Ogilby Trusts.
Cita Chicago Style (17a ed.)Crook, Michael J. The Evolution of the Victoria Cross: A Study in Administrative History. 1. Aufl. Tunbridge Wells: Midas Books in association with the Ogilby Trusts, 1975.
Cita MLA (8a ed.)Crook, Michael J. The Evolution of the Victoria Cross: A Study in Administrative History. 1. Aufl. Midas Books in association with the Ogilby Trusts, 1975.
Precaución: Estas citas no son 100% exactas.