Gaya APA

Wang, C. et al (2009). Electrospinning preparation, characterization and photocatalytic properties of Bi2O3 nanofibers . London: Elsevier Inc..

Gaya MLA

Wang, Changhua. et al. "Electrospinning preparation, characterization and photocatalytic properties of Bi2O3 nanofibers". London: Elsevier Inc., 2009. e-journal.