Não informado. Update. Department of Health and Environmental Control.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Update. Columbia, SC: Department of Health and Environmental Control.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Update. Department of Health and Environmental Control.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.