Institut biologii (Akademi︠i︡a nauk SSSR. Karelʹskiĭ filial) & Ivanter, Ė. V. (1981). Ėkologi︠i︡a nazemnykh pozvonochnykh Severo-Zapada SSSR. Karelʹskiĭ filial AN SSSR, In-t biologii.
Chicago Style (17th ed.) CitationInstitut biologii (Akademi︠i︡a nauk SSSR. Karelʹskiĭ filial) and Ė. V. Ivanter. Ėkologi︠i︡a Nazemnykh Pozvonochnykh Severo-Zapada SSSR. Petrozavodsk: Karelʹskiĭ filial AN SSSR, In-t biologii, 1981.
MLA (8th ed.) CitationInstitut biologii (Akademi︠i︡a nauk SSSR. Karelʹskiĭ filial) and Ė. V. Ivanter. Ėkologi︠i︡a Nazemnykh Pozvonochnykh Severo-Zapada SSSR. Karelʹskiĭ filial AN SSSR, In-t biologii, 1981.
Warning: These citations may not always be 100% accurate.