Stringer, M. D., & Spitz, L. (1993). Surgical management of neonatal necrotising enterocolitis.
Chicago Style aipamenaStringer, M D., and L. Spitz. Surgical Management of Neonatal Necrotising Enterocolitis. 1993.
MLA aipamenaStringer, M D., and L. Spitz. Surgical Management of Neonatal Necrotising Enterocolitis. 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.