Institut geologii i razrabotki gor︠i︡uchikh iskopaemykh (Russia) & Aleksin, A. G. (1975). Geologi︠i︡a i razrabotka neft︠i︡anykh mestorozhdeniĭ vostoka Volgo-Uralʹskoĭ provin︠t︡sii. Nauka.
Chicago Style (17th ed.) CitationInstitut geologii i razrabotki gor︠i︡uchikh iskopaemykh (Russia) and A. G. Aleksin. Geologi︠i︡a I Razrabotka Neft︠i︡anykh Mestorozhdeniĭ Vostoka Volgo-Uralʹskoĭ Provin︠t︡sii. Moskva: Nauka, 1975.
ציטוט MLAInstitut geologii i razrabotki gor︠i︡uchikh iskopaemykh (Russia) and A. G. Aleksin. Geologi︠i︡a I Razrabotka Neft︠i︡anykh Mestorozhdeniĭ Vostoka Volgo-Uralʹskoĭ Provin︠t︡sii. Nauka, 1975.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.