Date, C. J., Darwen, H., & Lorentzos, N. A. (2003). Temporal data and the relational model: A detailed investigation into the application of interval and relation theory to the problem of temporal database management. Morgan Kaufmann Publishers, ; Reed Elsevier India.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Date, C. J., Hugh Darwen, و Nikos A. Lorentzos. Temporal Data and the Relational Model: A Detailed Investigation into the Application of Interval and Relation Theory to the Problem of Temporal Database Management. San Diego, CA : New Delhi: Morgan Kaufmann Publishers, ; Reed Elsevier India, 2003.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Date, C. J., et al. Temporal Data and the Relational Model: A Detailed Investigation into the Application of Interval and Relation Theory to the Problem of Temporal Database Management. Morgan Kaufmann Publishers, ; Reed Elsevier India, 2003.