Institut geologii (Akademi︠i︡a nauk SSSR. Komi nauchnyĭ ︠t︡sentr) & Chalyshev, V. I. (1966). Paleozoĭskie otlozheni︠i︡a Severnogo Priuralʹ︠i︡a. Izd-vo "Nauka".
Chicago Style (17th ed.) CitationInstitut geologii (Akademi︠i︡a nauk SSSR. Komi nauchnyĭ ︠t︡sentr) and Vasiliĭ Ivanovich Chalyshev. Paleozoĭskie Otlozheni︠i︡a Severnogo Priuralʹ︠i︡a. Moskva: Izd-vo "Nauka", 1966.
MLA (8th ed.) CitationInstitut geologii (Akademi︠i︡a nauk SSSR. Komi nauchnyĭ ︠t︡sentr) and Vasiliĭ Ivanovich Chalyshev. Paleozoĭskie Otlozheni︠i︡a Severnogo Priuralʹ︠i︡a. Izd-vo "Nauka", 1966.
Warning: These citations may not always be 100% accurate.