Citação norma APA

Knop-Gericke A, Teschner D, Pestryakov A. N. Aleksey Nikolaevich, Kleimenov E, Bluhm H, Hävecker M, . . . Hutchings G. J. (2004). In situ XPS investigation of VPO catalyst oxidation state at different catalytic conditions; BESSY Annual Report 2003. 2004.

Citação norma Chicago

Knop-Gericke A, et al. In Situ XPS Investigation of VPO Catalyst Oxidation State at Different Catalytic Conditions; BESSY Annual Report 2003. 2004, 2004.

Citação norma MLA

Knop-Gericke A, et al. In Situ XPS Investigation of VPO Catalyst Oxidation State at Different Catalytic Conditions; BESSY Annual Report 2003. 2004, 2004.

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