Arditti, Roger (15 April 2016). "Security Intelligence in the Middle East (SIME): Joint Security Intelligence Operations in the Middle East, c. 1939–58". Intelligence and National Security. 31 (3): 369–396. doi:10.1080/02684527.2015.1034471. ISSN0268-4527. S2CID155958178.
Arditti, Roger (15 April 2016). "Security Intelligence in the Middle East (SIME): Joint Security Intelligence Operations in the Middle East, c. 1939–58". Intelligence and National Security. 31 (3): 369–396. doi:10.1080/02684527.2015.1034471. ISSN0268-4527. S2CID155958178.
Arditti, Roger (15 April 2016). "Security Intelligence in the Middle East (SIME): Joint Security Intelligence Operations in the Middle East, c. 1939–58". Intelligence and National Security. 31 (3): 369–396. doi:10.1080/02684527.2015.1034471. ISSN0268-4527. S2CID155958178.