APA (7th ed.) Citation

Carl, D. (2007). Praxiswissen Ruby on Rails (1. Aufl.). O'Reilly.

Chicago Style (17th ed.) Citation

Carl, Denny. Praxiswissen Ruby on Rails. 1. Aufl. Beijing [u.a.]: O'Reilly, 2007.

MLA (9th ed.) Citation

Carl, Denny. Praxiswissen Ruby on Rails. 1. Aufl. O'Reilly, 2007.

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