Dyfyniad APA

Andrews, C., Litchfield, D., & Grindlay, B. (2003). SQL server security. Osborne McGraw Hil.

Dyfyniad Arddull Chicago

Andrews, Chip, David Litchfield, and Bill Grindlay. SQL Server Security. California: Osborne McGraw Hil, 2003.

Dyfyniad MLA

Andrews, Chip, et al. SQL Server Security. Osborne McGraw Hil, 2003.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.