Não informado. (2000). Tuberculosis and communicable disease weekly. TB Weekly.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Tuberculosis and Communicable Disease Weekly. Birmingham, Ala: TB Weekly, 2000.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Tuberculosis and Communicable Disease Weekly. TB Weekly, 2000.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.