Παραπομπή σε μορφή APA (7η εκδ.)

Prabhu, A. (2015). Beginning CSS Preprocessors: With Sass, Compass, and Less. Apress : Imprint: Apress.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Prabhu, Anirudh. Beginning CSS Preprocessors: With Sass, Compass, and Less. Berkeley, CA: Apress : Imprint: Apress, 2015.

Παραπομπή σε μορφή MLA (8th εκδ.)

Prabhu, Anirudh. Beginning CSS Preprocessors: With Sass, Compass, and Less. Apress : Imprint: Apress, 2015.