Gaya APA

Zhang, H. et al (2008). Effective silica supported Sb–V mixed oxide catalyst for selective oxidation of methanol to formaldehyde . London: Elsevier Inc..

Gaya MLA

Zhang, Haidong. et al. "Effective silica supported Sb–V mixed oxide catalyst for selective oxidation of methanol to formaldehyde". London: Elsevier Inc., 2008. e-journal.