Ermolov, P. V., Vladimirov, A. G., Tikhomirova, N. I., & Izokh, Ė. P. (1988). Petrologi︠i︡a peresyshchennykh kremnezemom agpaitovykh shchelochnykh porod. Nauka, Sibirskoe otd-nie.
Chicago Style (17th ed.) CitationErmolov, P. V., A. G. Vladimirov, N. I. Tikhomirova, and Ė. P. Izokh. Petrologi︠i︡a Peresyshchennykh Kremnezemom Agpaitovykh Shchelochnykh Porod. Novosibirsk: Nauka, Sibirskoe otd-nie, 1988.
MLA (8th ed.) CitationErmolov, P. V., et al. Petrologi︠i︡a Peresyshchennykh Kremnezemom Agpaitovykh Shchelochnykh Porod. Nauka, Sibirskoe otd-nie, 1988.
Warning: These citations may not always be 100% accurate.