Institut geologii (Akademi︠i︡a nauk SSSR), Akademi︠i︡a nauk SSSR. Komissi︠i︡a po izucheni︠i︡u chetvertichnogo perioda, Institut geologii (Akademi︠i︡a nauk SSSR. Bashkirskiĭ nauchnyĭ ︠t︡sentr), ︠I︡Akhimovich, V. L., & Kamaletdinov, M. A. (1981). Plio︠t︡sen i pleĭsto︠t︡sen Volgo-Uralʹskoĭ oblasti =: Pliocene and Pleistocene of the Volgo-Ural area. Izd-vo "Nauka,".
Chicago Style (17th ed.) CitationInstitut geologii (Akademi︠i︡a nauk SSSR), Akademi︠i︡a nauk SSSR. Komissi︠i︡a po izucheni︠i︡u chetvertichnogo perioda, Institut geologii (Akademi︠i︡a nauk SSSR. Bashkirskiĭ nauchnyĭ ︠t︡sentr), Varvara Lʹvovna ︠I︡Akhimovich, and M. A. Kamaletdinov. Plio︠t︡sen I Pleĭsto︠t︡sen Volgo-Uralʹskoĭ Oblasti =: Pliocene and Pleistocene of the Volgo-Ural Area. Moskva: Izd-vo "Nauka,", 1981.
MLA (8th ed.) CitationInstitut geologii (Akademi︠i︡a nauk SSSR), et al. Plio︠t︡sen I Pleĭsto︠t︡sen Volgo-Uralʹskoĭ Oblasti =: Pliocene and Pleistocene of the Volgo-Ural Area. Izd-vo "Nauka,", 1981.