APA (7th ed.) Citation

Obe, R., & Hsu, L. (2012). PostgreSQL: Up and Running (1st edition.). O'Reilly Media, Inc..

Chicago Style (17th ed.) Citation

Obe, Regina, and Leo Hsu. PostgreSQL: Up and Running. 1st edition. O'Reilly Media, Inc., 2012.

MLA (9th ed.) Citation

Obe, Regina, and Leo Hsu. PostgreSQL: Up and Running. 1st edition. O'Reilly Media, Inc., 2012.

Warning: These citations may not always be 100% accurate.