See T. E. Lawrence, Revolt in the Desert (1927); P. K. Hitti, History of the Arabs (10th ed. 1970); F. Stark, The Southern Gates of Arabia (1972); K. S. Salibi, History of Arabia (1980); S. M. Zwemer, Arabia: The Cradle of Islam (1980); C. Forster, The Historical Geography of Arabia (1985); I. R. Netton, Arabia and the Gulf: From Traditional Society to Modern States (1986).
The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved.