APA (7th ed.) Citation

Dawes, C., & Thomas, B. (2002). OCA/OCP: Introduction to Oracle9i SQL study guide. Sybex.

Chicago Style (17th ed.) Citation

Dawes, Chip, and Biju Thomas. OCA/OCP: Introduction to Oracle9i SQL Study Guide. San Francisco, Calif.: Sybex, 2002.

MLA (9th ed.) Citation

Dawes, Chip, and Biju Thomas. OCA/OCP: Introduction to Oracle9i SQL Study Guide. Sybex, 2002.