Abbey, M., & Corey, M. J. (1997). Oracle: A beginner's guide. Tata McGraw Hill.
Chicago Style aipamenaAbbey, Michael, and Michael J. Corey. Oracle: A Beginner's Guide. New Delhi: Tata McGraw Hill, 1997.
MLA aipamenaAbbey, Michael, and Michael J. Corey. Oracle: A Beginner's Guide. Tata McGraw Hill, 1997.
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