Citação norma APA

Lei,Zhi-ping, Gao,Li-juan, Shui,Heng-fu, Ren,Shi-biao, Wang,Zhi-cai, & Gang,Kang-shi. (2011). Hydrotreatment of heavy oil from coal liquefaction on Sulfided Ni - W Catalysts.

Citação norma Chicago

Lei,Zhi-ping, Gao,Li-juan, Shui,Heng-fu, Ren,Shi-biao, Wang,Zhi-cai, and Gang,Kang-shi. Hydrotreatment of Heavy Oil from Coal Liquefaction on Sulfided Ni - W Catalysts. 2011.

Citação norma MLA

Lei,Zhi-ping, et al. Hydrotreatment of Heavy Oil from Coal Liquefaction on Sulfided Ni - W Catalysts. 2011.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.