Dyfyniad APA

Orig, T. S. (2002). Low investment in vaccines, immunization threatens global health, says report. Manila Bulletin.

Dyfyniad Arddull Chicago

Orig, Thor S. "Low Investment in Vaccines, Immunization Threatens Global Health, Says Report." Manila Bulletin 2002.

Dyfyniad MLA

Orig, Thor S. "Low Investment in Vaccines, Immunization Threatens Global Health, Says Report." Manila Bulletin, 2002.

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