Cita APA (7a ed.)

Frain, B. (2013). Sass and compass for designers: Produce and maintain cross-browser CSS files easier than ever before with the Sass CSS preprocessor and its companion authoring framework, Compass (1st edition.). Packt Publishing.

Cita Chicago Style (17a ed.)

Frain, Ben. Sass and Compass for Designers: Produce and Maintain Cross-browser CSS Files Easier than Ever Before with the Sass CSS Preprocessor and Its Companion Authoring Framework, Compass. 1st edition. Birmingham, England: Packt Publishing, 2013.

Cita MLA (9a ed.)

Frain, Ben. Sass and Compass for Designers: Produce and Maintain Cross-browser CSS Files Easier than Ever Before with the Sass CSS Preprocessor and Its Companion Authoring Framework, Compass. 1st edition. Packt Publishing, 2013.