Sharma,P K. (2008). Orgin & development of nanotechnology (1.). Vista international publishing house.
Chicago Style aipamenaSharma,P K. Orgin & Development of Nanotechnology. 1. Delhi: Vista international publishing house, 2008.
MLA aipamenaSharma,P K. Orgin & Development of Nanotechnology. 1. Vista international publishing house, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.