Gaya APA

Yu, Z. et al (2008). Hydrodesulfurization of thiophene on carbon nanofiber supported Co/Ni/Mo catalysts . London: Elsevier B.V..

Gaya MLA

Yu, Zhixin. et al. "Hydrodesulfurization of thiophene on carbon nanofiber supported Co/Ni/Mo catalysts". London: Elsevier B.V., 2008. e-journal.