Russka︠i︡a pesn︠i︡a v Dagestane : v zapis︠i︡akh 1964-69 g.g. - Putilov, Boris Nikolaevich; Kir︠i︡ukhin, V. S. (Valeriĭ Sergeevich) (Dagestanskiĭ filial Akademii nauk SSSR, 1975)