Institut lesa (Akademi︠i︡a nauk SSSR. Karelʹskiĭ filial) & Volkov, A. D. (1989). Ėkologicheskoe i khoz︠i︡aĭstvennoe raĭonirovanie srednetaezhnoĭ podzony Karelʹskoĭ ASSR: Metodicheskie rekomenda︠t︡sii. Karelʹskiĭ filial AN SSSR.
Citace podle Chicago (17th ed.)Institut lesa (Akademi︠i︡a nauk SSSR. Karelʹskiĭ filial) a Anatoliĭ Dmitrievich Volkov. Ėkologicheskoe I Khoz︠i︡aĭstvennoe Raĭonirovanie Srednetaezhnoĭ Podzony Karelʹskoĭ ASSR: Metodicheskie Rekomenda︠t︡sii. Petrozavodsk: Karelʹskiĭ filial AN SSSR, 1989.
Citace podle MLA (8th ed.)Institut lesa (Akademi︠i︡a nauk SSSR. Karelʹskiĭ filial) a Anatoliĭ Dmitrievich Volkov. Ėkologicheskoe I Khoz︠i︡aĭstvennoe Raĭonirovanie Srednetaezhnoĭ Podzony Karelʹskoĭ ASSR: Metodicheskie Rekomenda︠t︡sii. Karelʹskiĭ filial AN SSSR, 1989.