Não informado. (2002). Journal of Tropical Pediatrics and Environmental Child Health. Institute of Child Health.
Čikaški stil citiranja (17. izdanje)Não informado. Journal of Tropical Pediatrics and Environmental Child Health. London: Institute of Child Health, 2002.
MLA način citiranja (8. izdanje)Não informado. Journal of Tropical Pediatrics and Environmental Child Health. Institute of Child Health, 2002.
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