APA Style
National Smallpox Eradication Programme in India. (1966).
:
.
Chicago Style
National Smallpox Eradication Programme in India.
.
:
,
1966.
Text.
MLA Style
National Smallpox Eradication Programme in India.
.
:
,
1966.
Text.
Turabian Style
National Smallpox Eradication Programme in India.
:
,
1966.
Print.