Cita APA (7a ed.)

Bowen, R. C. (2007). What's new in Apache Web Server 2.2? (1st edition.). O'Reilly Media.

Cita Chicago Style (17a ed.)

Bowen, Richard Cooper. What's New in Apache Web Server 2.2? 1st edition. [Sebastopol, California]: O'Reilly Media, 2007.

Cita MLA (9a ed.)

Bowen, Richard Cooper. What's New in Apache Web Server 2.2? 1st edition. O'Reilly Media, 2007.