Gaya APA

Du, A, J. et al (2008). Half metallicty in finite-length zigzag single walled carbon nanotube: A first-principle prediction . New York: American Institute of Physics.

Gaya MLA

Du, A., J.. et al. "Half metallicty in finite-length zigzag single walled carbon nanotube: A first-principle prediction". New York: American Institute of Physics, 2008. e-journal.