Lua APA (7ú heag.)

ELMASRI RAMEZ. (2008). FUNDAMENTALS OF DATABASE SYSTEMS 5TH ED (5TH ED.). PEARSON EDUCATION.

Lua i Stíl Chicago (17ú heag.)

ELMASRI RAMEZ. FUNDAMENTALS OF DATABASE SYSTEMS 5TH ED. 5TH ED. CHENNAI: PEARSON EDUCATION, 2008.

Lua MLA (9ú heag.)

ELMASRI RAMEZ. FUNDAMENTALS OF DATABASE SYSTEMS 5TH ED. 5TH ED. PEARSON EDUCATION, 2008.

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