Cita APA (7th ed.)

American Academy of Pediatrics. (2000). Pediatrics Nº 5. Doyma S.L.

Cita Chicago (17th ed.)

American Academy of Pediatrics. Pediatrics Nº 5. Barcelona: Doyma S.L, 2000.

Cita MLA (9th ed.)

American Academy of Pediatrics. Pediatrics Nº 5. Doyma S.L, 2000.