Ozaki, K. (1931). Upper carboniferous brachiopods from North China. Shanghai Science Inst.
Chicago Style (17th ed.) CitationOzaki, Kin-emon. Upper Carboniferous Brachiopods from North China. Shanghai: Shanghai Science Inst, 1931.
MLA (9th ed.) CitationOzaki, Kin-emon. Upper Carboniferous Brachiopods from North China. Shanghai Science Inst, 1931.
Warning: These citations may not always be 100% accurate.