APA-ийн эшлэл(7 дахь хэвлэлт)

Jobsen, B., & Fattohi, F. J. (2014). Less web development essentials: Use CSS preprocessing to streamline the development and maintenance of your web applications. Packt Publishing.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Jobsen, Bass, ба Faiz J. Fattohi. Less Web Development Essentials: Use CSS Preprocessing to Streamline the Development and Maintenance of Your Web Applications. Birmingham, England: Packt Publishing, 2014.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Jobsen, Bass, ба Faiz J. Fattohi. Less Web Development Essentials: Use CSS Preprocessing to Streamline the Development and Maintenance of Your Web Applications. Packt Publishing, 2014.