Howard University. Dept. of Pediatrics. Infant screening: Infant screen. [Washington, D.C.: Dept. of Pediatrics, Howard University School of Medicine.
Chicago Style aipamenaHoward University. Dept. of Pediatrics. Infant Screening: Infant Screen. [Washington, D.C.: Dept. of Pediatrics, Howard University School of Medicine.
MLA aipamenaHoward University. Dept. of Pediatrics. Infant Screening: Infant Screen. [Washington, D.C.: Dept. of Pediatrics, Howard University School of Medicine.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.