1. National Archives of Australia (NAA): series A471, A3269, B3856, MP742/1 and MT885/1.
2. Australian War Memorial (AWM): series AWM54; private records PR85/325 and PR91/101.
3. The National Archives (UK) (TNA): series HS1, HS7.
4. Imperial War Museum (UK): private record 16406.
5. Britain's Secret Intelligence Service in Asia During the Second World War