Gaya APA

Gac, W. et al (2009). Methane decomposition over Ni–MgO–Al2O3 catalysts . London: Elsevier B.V..

Gaya MLA

Gac, Wojciech. et al. "Methane decomposition over Ni–MgO–Al2O3 catalysts". London: Elsevier B.V., 2009. e-journal.