Couchman, J. S. (2001). OCP introduction to Oracle9i: SQL exam guide. Osborne/McGraw-Hill.
Chicago Style (17th ed.) CitationCouchman, Jason S. OCP Introduction to Oracle9i: SQL Exam Guide. New York: Osborne/McGraw-Hill, 2001.
MLA (9th ed.) CitationCouchman, Jason S. OCP Introduction to Oracle9i: SQL Exam Guide. Osborne/McGraw-Hill, 2001.
Warning: These citations may not always be 100% accurate.