Jobsen, B. (2015). Less web development cookbook: Over 110 practical recipes to help you write leaner, more efficient CSS code. Packt Publishing.
Chicago-Zitierstil (17. Ausg.)Jobsen, Bass. Less Web Development Cookbook: Over 110 Practical Recipes to Help You Write Leaner, More Efficient CSS Code. Birmingham, England: Packt Publishing, 2015.
MLA-Zitierstil (9. Ausg.)Jobsen, Bass. Less Web Development Cookbook: Over 110 Practical Recipes to Help You Write Leaner, More Efficient CSS Code. Packt Publishing, 2015.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.