Cita APA (7th ed.)

(2005). Logical database design principles / John Garmany, Jeff Walker, Terry Clark.

Cita Chicago (17th ed.)

Logical Database Design Principles / John Garmany, Jeff Walker, Terry Clark. 2005.

Cita MLA (9th ed.)

Logical Database Design Principles / John Garmany, Jeff Walker, Terry Clark. 2005.

Atenció: Aquestes cites poden no estar 100% correctes.