Hay, w. w. (2007). Current pediatric diagnosis & treatment pediatrics. Mc Graw Hill Book Company.
Citazione stile Chigago Style (17a edizione)Hay, william w. Current Pediatric Diagnosis & Treatment Pediatrics. Mc Graw Hill Book Company, 2007.
Citatione MLA (9a ed.)Hay, william w. Current Pediatric Diagnosis & Treatment Pediatrics. Mc Graw Hill Book Company, 2007.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.