Cita APA (7a ed.)

Heller, J. a. (2019). Pro Oracle SQL Development: Best Practices for Writing Advanced Queries (1st ed. 2019.). Apress.

Cita Chicago Style (17a ed.)

Heller, Jon. author. Pro Oracle SQL Development: Best Practices for Writing Advanced Queries. 1st ed. 2019. Berkeley, CA: Apress, 2019.

Cita MLA (9a ed.)

Heller, Jon. author. Pro Oracle SQL Development: Best Practices for Writing Advanced Queries. 1st ed. 2019. Apress, 2019.