
Skillen, H. (1990). Knowledge strengthens the arm: The background to the training of the Intelligence Officers in the Intelligence Corps in the Second World War and the sequel to. Privately printed.
Chicago ZitierstilSkillen, Hugh. Knowledge Strengthens the Arm: The Background to the Training of the Intelligence Officers in the Intelligence Corps in the Second World War and the Sequel to. Pinner: Privately printed, 1990.
MLA ZitierstilSkillen, Hugh. Knowledge Strengthens the Arm: The Background to the Training of the Intelligence Officers in the Intelligence Corps in the Second World War and the Sequel to. Privately printed, 1990.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.