Kazakhskaı︠a︡ Sovetskaı︠a︡ Sot︠s︡ialisticheskaı︠a︡ Respublika ent︠s︡iklopedicheskii spravochnik
Kozybaev, Manash Kabashevich.
Alma-Ata Glavnaı︠a︡ redaktsiı︠a︡ Kazakhskoi Sovetskoi ent︠s︡iklopedii
1981