Elmasri, Ramez, and Sham Navathe. 2007. Fundamentals of Database Systems. 5th ed. Boston: Pearson Addison Wesley.
———. 2016a. Fundamentals of Database Systems. Seventh edition. Hoboken, NJ: Pearson. http://encore.lib.warwick.ac.uk/iii/encore/record/C__Rb3400660.
———. 2016b. Fundamentals of Database Systems. Seventh edition. Hoboken, NJ: Pearson. http://encore.lib.warwick.ac.uk/iii/encore/record/C__Rb3400660.
Lin, Jimmy. n.d. Data-Intensive Text Processing with MapReduce. Morgan & Claypool, 2010. https://go.exlibris.link/W2YRQr5N.
Silberschatz, Abraham, Henry F. Korth, and S. Sudarshan. 2011. Database System Concepts. 6th ed. New York: McGraw-Hill.
White, Tom. 2015. Hadoop: The Definitive Guide. Fourth edition, Revised and Updated. Beijing: O’Reilly. http://encore.lib.warwick.ac.uk/iii/encore/record/C__Rb2863791.
———. n.d. Hadoop: The Definitive Guide. 4th ed. O’Reilly & Associates, 2015. http://encore.lib.warwick.ac.uk/iii/encore/record/C__Rb2863791.
