Caffey, J. P. (1967). Pediatric x-ray diagnosis. Year Book.
Cita Chicago Style (17a ed.)Caffey, John Patrick. Pediatric X-ray Diagnosis. Chicago: Year Book, 1967.
Cita MLA (9a ed.)Caffey, John Patrick. Pediatric X-ray Diagnosis. Year Book, 1967.
Precaución: Estas citas no son 100% exactas.