Siegel, J. E., & Qureshi, A. A. (2003). Database management systems: A hand book for managers and their advisors. Thomson.
Chicago-стиль цитированияSiegel, Joel E., and Anique A. Qureshi. Database Management Systems: A Hand Book for Managers and Their Advisors. Ohio: Thomson, 2003.
MLA-цитированиеSiegel, Joel E., and Anique A. Qureshi. Database Management Systems: A Hand Book for Managers and Their Advisors. Thomson, 2003.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.