APA (7th ed.) Citation

Safari Tech Books Online, Douglas, K. A., & Douglas, S. C. (2003). PostgreSQL: A comprehensive guide to building, programming and administering PstgreSQL databases. New Riders Publishing.

Chicago Style (17th ed.) Citation

Safari Tech Books Online, Korry Author Douglas, and Susan Contributor Douglas. PostgreSQL: A Comprehensive Guide to Building, Programming and Administering PstgreSQL Databases. [Place of publication not identified]: New Riders Publishing, 2003.

MLA (9th ed.) Citation

Safari Tech Books Online, et al. PostgreSQL: A Comprehensive Guide to Building, Programming and Administering PstgreSQL Databases. New Riders Publishing, 2003.