Dennis, P. (1972). Decision by default: Peacetime conscription and British defence 1919-39. Duke Univ..
Chicago (17e ed.) BronvermeldingDennis, Peter. Decision by Default: Peacetime Conscription and British Defence 1919-39. Durham: Duke Univ., 1972.
MLA (9e ed.) BronvermeldingDennis, Peter. Decision by Default: Peacetime Conscription and British Defence 1919-39. Duke Univ., 1972.
Let op: Deze citaties zijn niet altijd 100% accuraat.