Cita APA (7a ed.)
International journal of pediatrics [Int J Pediatr] NLMUID: 101517077.
Cita Chicago Style (17a ed.)
International Journal of Pediatrics [Int J Pediatr] NLMUID: 101517077.
Cita MLA (9a ed.)
International Journal of Pediatrics [Int J Pediatr] NLMUID: 101517077.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.