Lënngren, T. (1994). Leksika russkikh staroobri︠a︡dcheskikh govorov: Na materiale, sobrannom v Latgalii i na Zhitomirshchine = The lexicon of Russian Old-Believers : based on material from Latgale and the Žitomir area. [Uppsala University].
Chicago Style (17th ed.) CitationLënngren, Tamara. Leksika Russkikh Staroobri︠a︡dcheskikh Govorov: Na Materiale, Sobrannom V Latgalii I Na Zhitomirshchine = The Lexicon of Russian Old-Believers : Based on Material from Latgale and the Žitomir Area. Uppsala: [Uppsala University], 1994.
MLA (9th ed.) CitationLënngren, Tamara. Leksika Russkikh Staroobri︠a︡dcheskikh Govorov: Na Materiale, Sobrannom V Latgalii I Na Zhitomirshchine = The Lexicon of Russian Old-Believers : Based on Material from Latgale and the Žitomir Area. [Uppsala University], 1994.