Citazione Stile APA (7a Edizione)

Kochhar, N., & Lad, E. (1999). Introduction to Oracle : SQL and PL/SQL: Student Guide * Volume - 2.

Citazione stile Chigago Style (17a edizione)

Kochhar, Neena, e Eileen Lad. Introduction to Oracle : SQL and PL/SQL: Student Guide * Volume - 2. [Redwood Shores, Calif.] : Oracle, 1999.

Citatione MLA (9a ed.)

Kochhar, Neena, e Eileen Lad. Introduction to Oracle : SQL and PL/SQL: Student Guide * Volume - 2. 1999.