Ramakrishnan, R., & Gehrke, J. (2014). Database management systems. McGraw-Hill Education (India).
Chicago Style (17th ed.) ZitazioaRamakrishnan, Raghu, eta Johannes Gehrke. Database Management Systems. Chennai: McGraw-Hill Education (India), 2014.
MLA (9th ed.) ZitazioaRamakrishnan, Raghu, eta Johannes Gehrke. Database Management Systems. McGraw-Hill Education (India), 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.