Cita APA (7a ed.)

Worsley, J. C., & Drake, J. D. (2002). Practical PostgreSQL. O'Reilly.

Cita Chicago Style (17a ed.)

Worsley, John C., y Joshua D. Drake. Practical PostgreSQL. Sebastopol, CA: O'Reilly, 2002.

Cita MLA (8a ed.)

Worsley, John C., y Joshua D. Drake. Practical PostgreSQL. O'Reilly, 2002.