Cita APA (7th ed.)

Kreines, D. (2001). Oracle SQL: The essential reference. Shroff Publishers & Distributors.

Cita Chicago (17th ed.)

Kreines, David. Oracle SQL: The Essential Reference. Mumbai: Shroff Publishers & Distributors, 2001.

Cita MLA (9th ed.)

Kreines, David. Oracle SQL: The Essential Reference. Shroff Publishers & Distributors, 2001.