Stopnevich, A. D., & Bogolepov, M. I. (1919). Tikhvinskīĭ boksit v geologicheskom, khimiko-mineralogicheskom i tekhnicheskom otnoshenīi. 2-︠i︡a Gos. tip..
Chicago Style (17th ed.) CitationStopnevich, A. D., and M. I. Bogolepov. Tikhvinskīĭ Boksit V Geologicheskom, Khimiko-mineralogicheskom I Tekhnicheskom Otnoshenīi. Petrograd: 2-︠i︡a Gos. tip., 1919.
MLA (8th ed.) CitationStopnevich, A. D., and M. I. Bogolepov. Tikhvinskīĭ Boksit V Geologicheskom, Khimiko-mineralogicheskom I Tekhnicheskom Otnoshenīi. 2-︠i︡a Gos. tip., 1919.
Warning: These citations may not always be 100% accurate.