Cita APA (7th ed.)

(2006). Everyday scripting with Ruby: For teams, testers, and you / Brian Marick.

Cita Chicago (17th ed.)

Everyday Scripting with Ruby: For Teams, Testers, and You / Brian Marick. 2006.

Cita MLA (9th ed.)

Everyday Scripting with Ruby: For Teams, Testers, and You / Brian Marick. 2006.