Popova, E. V. (2004). Kalendarnye obr︠i︡ady beserm︠i︡an. Udmurtskiĭ institut istorii, ︠i︡azyka i literatury UrO RAN.
Chicago Style (17th ed.) CitationPopova, E. V. Kalendarnye Obr︠i︡ady Beserm︠i︡an. Izhevsk: Udmurtskiĭ institut istorii, ︠i︡azyka i literatury UrO RAN, 2004.
MLA (8th ed.) CitationPopova, E. V. Kalendarnye Obr︠i︡ady Beserm︠i︡an. Udmurtskiĭ institut istorii, ︠i︡azyka i literatury UrO RAN, 2004.
Warning: These citations may not always be 100% accurate.