Gaya APA
Organization, W, H. (1998).
Research Abstracts : South-East Asia Region. Volume 5 .
New Delhi:
World Health Organization. Regional Office for South-East Asia.
Gaya MLA
Organization, World, Health.
"Research Abstracts : South-East Asia Region. Volume 5".
New Delhi:
World Health Organization. Regional Office for South-East Asia,
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print.