APA (7th ed.) Citation
Black, D. A. (2006). Ruby for Rails: Ruby Techniques for Rails Developers. Manning Publications.
Chicago Style (17th ed.) Citation
Black, David A. Ruby for Rails: Ruby Techniques for Rails Developers. Greenwich: Manning Publications, 2006.
MLA (9th ed.) Citation
Black, David A. Ruby for Rails: Ruby Techniques for Rails Developers. Manning Publications, 2006.
Warning: These citations may not always be 100% accurate.