Istori︠i︡a sovetskogo krestʹ︠i︡anstva Dagestana, 1917-1980 gg. : v 2-kh tomakh - Osmanov, A. I. (Akhmed Ibragimovich); Kaĭmarazov, G. Sh. (Gani Shikhvalievich) (Dagestanskoe knizhnoe izd-vo, 1986)