Kochhar, N., & Gravina, E. (1998). Intoduction to Oracle:SQL and PL/SQL: Student guide. ORACLE SOFTWARE INDIA LIMITED.
Citación estilo ChicagoKochhar, Neena, and Ellen Gravina. Intoduction to Oracle:SQL and PL/SQL: Student Guide. ORACLE SOFTWARE INDIA LIMITED, 1998.
Cita MLAKochhar, Neena, and Ellen Gravina. Intoduction to Oracle:SQL and PL/SQL: Student Guide. ORACLE SOFTWARE INDIA LIMITED, 1998.
Warning: These citations may not always be 100% accurate.