APA (7th ed.) Citation

Kutler, C., & Leonard, B. (2009). NetBeans™ Ruby and Rails IDE with JRuby. Apress.

Chicago Style (17th ed.) Citation

Kutler, Chris, and Brian Leonard. NetBeans™ Ruby and Rails IDE with JRuby. Berkeley, CA: Apress, 2009.

MLA (8th ed.) Citation

Kutler, Chris, and Brian Leonard. NetBeans™ Ruby and Rails IDE with JRuby. Apress, 2009.

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