Kochhar, N., Gravina, E., & Nathan, P. (1999). Introduction to Oracle : SQL and PL/SQL: Student Guide Volume - 1. Jerry Brosnan.
Chicago Style (17. basım) AtıfKochhar, Neena, Ellen Gravina, ve Priya Nathan. Introduction to Oracle : SQL and PL/SQL: Student Guide Volume - 1. Jerry Brosnan, 1999.
MLA (9th ed.) AtıfKochhar, Neena, et al. Introduction to Oracle : SQL and PL/SQL: Student Guide Volume - 1. Jerry Brosnan, 1999.
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