Mall, I. (2007). Petrochemical process technology. Macmillan.
Chicago Style aipamenaMall, I.D. Petrochemical Process Technology. Delhi: Macmillan, 2007.
MLA aipamenaMall, I.D. Petrochemical Process Technology. Macmillan, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.