Greenwald, R., Stackowiak, R., & Stern, J. (2001). Oracle Essentials: Oracle 9i, Oracle 8i, Oracle 8 (2nd ed.). Beijing: O' Reilly.
Παραπομπή Chicago StyleGreenwald, Rick, Robert Stackowiak, and Jonathan Stern. Oracle Essentials: Oracle 9i, Oracle 8i, Oracle 8. 2nd ed. Beijing: O' Reilly, 2001.
Παραπομπή MLAGreenwald, Rick, Robert Stackowiak, and Jonathan Stern. Oracle Essentials: Oracle 9i, Oracle 8i, Oracle 8. 2nd ed. Beijing: O' Reilly, 2001.
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