Sri Lanka Journal of Child Health | Sri Lanka College of Paediatricians. Cambridge University Press.
Citazione stile Chigago Style (17a edizione)Sri Lanka Journal of Child Health | Sri Lanka College of Paediatricians. Cambridge University Press.
Citatione MLA (9a ed.)Sri Lanka Journal of Child Health | Sri Lanka College of Paediatricians. Cambridge University Press.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.