T. Jacob John. Vaccine-associated paralytic polio in India. The World Health Organization.
Chicago Style (17th ed.) CitationT. Jacob John. Vaccine-associated Paralytic Polio in India. The World Health Organization.
MLA (9th ed.) CitationT. Jacob John. Vaccine-associated Paralytic Polio in India. The World Health Organization.
Warning: These citations may not always be 100% accurate.