Behrman, R. E., & Vaughan, V. C. (1989). Tratado de pediatria.
Chicago Style aipamenaBehrman, Richard E., and Victor C. Vaughan. Tratado De Pediatria. 1989.
MLA aipamenaBehrman, Richard E., and Victor C. Vaughan. Tratado De Pediatria. 1989.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.