APA (7th ed.) Citation

Yates, J. (2013). Instant Sinatra starter: Your practical guide to getting started with Sinatra to quickly creat simple web applications. Packt Pub.

Chicago Style (17th ed.) Citation

Yates, Joe. Instant Sinatra Starter: Your Practical Guide to Getting Started with Sinatra to Quickly Creat Simple Web Applications. Birmingham: Packt Pub, 2013.

MLA (9th ed.) Citation

Yates, Joe. Instant Sinatra Starter: Your Practical Guide to Getting Started with Sinatra to Quickly Creat Simple Web Applications. Packt Pub, 2013.