Elmasri, R., & Navathe, S. (2003). Fundamentals of database systems (4th ed.). Boston: Pearson/Addison Wesley.
Chicago Style aipamenaElmasri, Ramez., và Sham Navathe. Fundamentals of Database Systems. 4th ed. Boston: Pearson/Addison Wesley, 2003.
MLA aipamenaElmasri, Ramez., và Sham Navathe. Fundamentals of Database Systems. 4th ed. Boston: Pearson/Addison Wesley, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.