Alshaikhli, I. F. T., Mahmood Al Dabbagh, S. S., Lubis, M. F., Mohd Azhar, U., & Ando, N. Z. (2011). Data Encryption Standard (DES). IIUM Press.
Chicago Style (17th ed.) CitationAlshaikhli, Imad Fakhri Taha, Sufyan Salim Mahmood Al Dabbagh, Muhammad Fadil Lubis, Usman Mohd Azhar, and Nopan Ziro Ando. Data Encryption Standard (DES). IIUM Press, 2011.
MLA (8th ed.) CitationAlshaikhli, Imad Fakhri Taha, et al. Data Encryption Standard (DES). IIUM Press, 2011.
Warning: These citations may not always be 100% accurate.