Huaying, H. (1989). Chemistry, geochemistry and surface chemistry of coals from Shanxi Province, People's Republic of China. University of London.
Čikaški stil citiranja (17. izdanje)Huaying, Huai. Chemistry, Geochemistry and Surface Chemistry of Coals from Shanxi Province, People's Republic of China. University of London, 1989.
MLA način citiranja (8. izdanje)Huaying, Huai. Chemistry, Geochemistry and Surface Chemistry of Coals from Shanxi Province, People's Republic of China. University of London, 1989.
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