Institut khimii (Akademi︠i︡a nauk SSSR. Dalʹnevostochnyĭ nauchnyĭ ︠t︡sentr) & Opritov, V. V. (1975). Obogashchenie poleznykh iskopaemykh v morskoĭ vode. DVN︠T︡S AN SSR.
Chicago Style (17th ed.) CitationInstitut khimii (Akademi︠i︡a nauk SSSR. Dalʹnevostochnyĭ nauchnyĭ ︠t︡sentr) and V. V. Opritov. Obogashchenie Poleznykh Iskopaemykh V Morskoĭ Vode. Vladivostok: DVN︠T︡S AN SSR, 1975.
ציטוט MLAInstitut khimii (Akademi︠i︡a nauk SSSR. Dalʹnevostochnyĭ nauchnyĭ ︠t︡sentr) and V. V. Opritov. Obogashchenie Poleznykh Iskopaemykh V Morskoĭ Vode. DVN︠T︡S AN SSR, 1975.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.