APA (7th ed.) Citation

Juba, S., & Volkov, A. (2019). Learning PostgreSQL 11: A beginner's guide to building high-performance PostgreSQL database solutions (third edition.). Packt.

Chicago Style (17th ed.) Citation

Juba, Salahaldin, and Andrey Volkov. Learning PostgreSQL 11: A Beginner's Guide to Building High-performance PostgreSQL Database Solutions. third edition. Birmingham: Packt, 2019.

MLA (9th ed.) Citation

Juba, Salahaldin, and Andrey Volkov. Learning PostgreSQL 11: A Beginner's Guide to Building High-performance PostgreSQL Database Solutions. third edition. Packt, 2019.

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