James B. Minahan, Encyclopedia of Stateless Nations: Ethnic and National Groups around the World, 2nd Edition, ABC-CLIO, , 378–379 p. (ISBN978-1-61069-954-9, lire en ligne)
hcp.ma
rgphentableaux.hcp.ma
« RGPH 2014 », sur rgphentableaux.hcp.ma (consulté le )
Philip D. Schuyler, « Rwais and Ahwash: Opposing tendencies in Moroccan Berber Music and Society », The World of Music, vol. 21, no 1, , p. 65–80 (JSTOR43560588)
(en) Miriam Gazzah, Rhythms and Rhymes of Life: Music and Identification Processes of Dutch, (lire en ligne), "Shilha (tashelhiyt) is spoken in the southern regions of Morocco, in the Atlas Mountains,
by approximately 8 to 10 million people." p.250