Notes
- Mure , David . 1977 and 1980 . Practise to Deceive and Master of Deception London respectively).
- 1985 . MI6 312 London
- Lewin's , Ronald . 1980 . Ultra Goes to War London
- 1977 . The Life and Death of the Afrika Korps Batsford
- Knightley , Phillip . 1987 . The Second Oldest Profession 148 London
- Roberts , Douglas . “ 'Shamus Arbuthnot’ ” . In Practise to Deceive)
- ‘Leaders and Intelligence’ . Intelligence and National Security , 3 ( 3 ) 10 – 13 .
- “ ‘Houseboats on the Nile’ ” . In Master of Deception 115 – 23 . Ch. Seven,
- 1977 . Operation Condor London
- Carell , Paul . 1960 . The Foxes of the Desert 207 – 11 . London
- Behrendt , Hans‐Otto . 1985 . Rommel's Intelligence in the Desert Campaign 151 – 2 . London
- Hinsley . 1981 . British Intelligence in the Second World War Vol.2 , 331 London