Aladjem, S., & Vidyasagar, D. (1982). Atlas of Perinatology. W. B. Saunders Company.
Chicago Style aipamenaAladjem, Silvio, and D. Vidyasagar. Atlas of Perinatology. Philadelphia: W. B. Saunders Company, 1982.
MLA aipamenaAladjem, Silvio, and D. Vidyasagar. Atlas of Perinatology. W. B. Saunders Company, 1982.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.